/* ==========================================================================
   APPROTECH INTERNSHIP CERTIFICATE FORM - PREMIUM STYLESHEET
   Brand Colors: Extracted from Approtech Logo (Slate Navy, Electric Cyan, Royal Blue)
   ========================================================================== */

:root {
  /* Brand Color System */
  --primary: #0F172A;          /* Slate Navy */
  --primary-dark: #020617;     /* Deep Slate */
  --primary-light: #1E293B;    /* Lighter Slate Panel */
  --accent: #2563EB;           /* Royal Blue (Flat Brand Color) */
  --accent-cyan: #06B6D4;      /* Electric Cyan */
  --accent-gradient: #2563EB;  /* Pure Flat Solid Color */
  --accent-glow: rgba(37, 99, 235, 0.18);
  --background: #F8FAFC;       /* Light Slate Background */
  --surface: #FFFFFF;          /* Pure White Card Surface */
  --surface-alt: #F1F5F9;      /* Alt Surface Slate */
  --text: #0F172A;             /* Heading & Body Text */
  --muted: #64748B;            /* Subtext & Secondary Labels */
  --border: #E2E8F0;           /* Neutral Border */
  --border-hover: #CBD5E1;     /* Hover Border */
  --border-focus: #2563EB;     /* Focus Border */
  --success: #10B981;          /* Success Green */
  --success-bg: #ECFDF5;       /* Success Soft Background */
  --error: #EF4444;            /* Error Red */
  --error-bg: #FEF2F2;         /* Error Soft Background */

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Shadows & Elevation */
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 8px 24px -6px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 40px -12px rgba(15, 23, 42, 0.12);
  --shadow-focus: 0 0 0 4px rgba(37, 99, 235, 0.15);

  /* Border Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;

  /* Transitions */
  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   GLOBAL BASE RESET
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--background);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Background Visual Layer */
.bg-grid-overlay {
  display: none;
}

.bg-blob {
  display: none;
}

/* App Main Container */
.app-wrapper {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ==========================================================================
   DESKTOP SPLIT LAYOUT
   ========================================================================== */
.main-container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 16px 20px;
  flex: 1;
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 20px;
  align-items: start;
}

/* Mobile Header (Hidden on Desktop) */
.mobile-header {
  display: none;
}

/* ==========================================================================
   LEFT SIDEBAR: JOURNEY PANEL (LIGHT THEME)
   ========================================================================== */
.journey-panel {
  background: var(--surface);
  color: var(--text);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 22px 24px;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 16px;
  max-height: calc(100vh - 120px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow-y: auto;
}

.journey-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo-img-large {
  height: 42px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.08));
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.18);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.8px;
  color: var(--accent);
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 6px rgba(37, 99, 235, 0.4);
}

.journey-hero {
  margin-top: 14px;
  margin-bottom: 14px;
}

.journey-title {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--text);
}

.text-gradient {
  color: var(--accent);
}

.journey-desc {
  color: var(--muted);
  font-size: 0.82rem;
  margin-top: 6px;
  line-height: 1.4;
}

/* Vertical Journey Indicator Steps */
.journey-steps-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  margin: 8px 0;
}

/* Connecting line */
.journey-steps-nav::before {
  content: '';
  position: absolute;
  top: 20px;
  bottom: 20px;
  left: 17px;
  width: 2px;
  background: var(--border);
  z-index: 0;
}

.journey-step-item {
  display: flex;
  align-items: center;
  gap: 16px;
  position: relative;
  z-index: 1;
  opacity: 0.6;
  transition: var(--transition-normal);
  cursor: pointer;
  padding: 6px 0;
}

.journey-step-item:hover {
  opacity: 0.9;
}

.journey-step-item.active {
  opacity: 1;
}

.journey-step-item.completed {
  opacity: 1;
}

.step-indicator {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--surface-alt);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--muted);
  transition: var(--transition-normal);
  flex-shrink: 0;
}

.journey-step-item.active .step-indicator {
  background: var(--accent);
  border-color: var(--accent);
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.25);
  transform: scale(1.08);
}

.journey-step-item.completed .step-indicator {
  background: var(--success);
  border-color: var(--success);
  color: #FFFFFF;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.25);
}

.step-check {
  display: none;
}

.journey-step-item.completed .step-num {
  display: none;
}

.journey-step-item.completed .step-check {
  display: block;
}

.step-info {
  display: flex;
  flex-direction: column;
}

.step-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--muted);
  transition: var(--transition-fast);
}

.journey-step-item.active .step-label {
  color: var(--accent);
}

.journey-step-item.completed .step-label {
  color: var(--success);
}

.step-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: #475569;
}

.journey-step-item.active .step-name {
  color: var(--text);
  font-weight: 700;
}

.journey-step-item.completed .step-name {
  color: #1E293B;
}

/* Journey Panel Footer */
.journey-footer {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.security-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.4;
}

.security-note i {
  color: var(--accent);
  font-size: 0.9rem;
  margin-top: 2px;
}

/* ==========================================================================
   RIGHT SIDE: FORM CONTAINER
   ========================================================================== */
.form-section {
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  padding: 22px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  max-height: calc(100vh - 120px);
  position: relative;
  overflow-y: auto;
}

/* Header Group & Certificate Progress Ring */
.form-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.mobile-step-pills {
  display: none;
}

.header-progress-group {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Certificate Progress Ring (Enhanced Light Theme & Smooth Transitions) */
.progress-ring-box {
  position: relative;
  width: 58px;
  height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1px solid var(--border);
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.06), 0 0 0 1px rgba(255, 255, 255, 0.8) inset;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s ease, border-color 0.4s ease;
}

.progress-ring-box.ring-step-pulse {
  animation: ringStepPulse 0.55s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes ringStepPulse {
  0% {
    transform: scale(1);
    box-shadow: 0 2px 10px rgba(15, 23, 42, 0.06);
  }
  50% {
    transform: scale(1.14);
    box-shadow: 0 0 20px rgba(37, 99, 235, 0.25), 0 4px 16px rgba(6, 182, 212, 0.2);
    border-color: var(--accent);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 2px 10px rgba(15, 23, 42, 0.06);
  }
}

.progress-ring-svg {
  transform: rotate(-90deg);
  overflow: visible;
}

.ring-bg {
  fill: none;
  stroke: var(--surface-alt);
  stroke-width: 4.5;
  transition: stroke 0.3s ease;
}

.ring-fill {
  fill: none;
  stroke: var(--accent);
  stroke-width: 4.5;
  stroke-linecap: round;
  stroke-dasharray: 144.51; /* 2 * PI * 23 */
  stroke-dashoffset: 115.6; /* 80% remaining for 20% */
  transition: stroke-dashoffset 0.65s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.progress-ring-box.is-complete .ring-fill {
  stroke: var(--success);
}

.ring-center-text {
  position: absolute;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.82rem;
  color: var(--primary);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), color 0.3s ease;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ring-center-text.text-bump {
  animation: textBump 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes textBump {
  0% { transform: scale(1); }
  50% { transform: scale(1.25); }
  100% { transform: scale(1); }
}

.ring-center-text .check-icon {
  animation: checkPop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
  display: inline-block;
}

@keyframes checkPop {
  0% {
    transform: scale(0) rotate(-45deg);
    opacity: 0;
  }
  70% {
    transform: scale(1.3) rotate(8deg);
    opacity: 1;
  }
  100% {
    transform: scale(1) rotate(0deg);
    opacity: 1;
  }
}

.header-step-meta {
  display: flex;
  flex-direction: column;
}

.step-badge {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--accent);
  text-transform: uppercase;
}

.step-counter-text {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
}

/* Desktop Start Over Button */
.btn-start-over-desktop {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-start-over-desktop:hover {
  background: var(--surface-alt);
  color: var(--error);
  border-color: var(--error);
}

/* Linear Progress Bar Track */
.progress-track {
  width: 100%;
  height: 5px;
  background: var(--surface-alt);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 16px;
}

.progress-bar-fill {
  height: 100%;
  width: 20%;
  background: var(--accent);
  border-radius: 999px;
  transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Step Intro Typography */
.step-intro {
  margin-bottom: 14px;
}

.step-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: -0.01em;
}

.step-subtitle {
  color: var(--muted);
  font-size: 0.82rem;
  margin-top: 2px;
}

/* ==========================================================================
   FORM INPUTS & GRID SYSTEM
   ========================================================================== */
.certificate-form {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.form-step {
  display: none;
  opacity: 0;
  transform: translateX(12px) scale(0.99);
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.form-step.active {
  display: block;
  opacity: 1;
  transform: translateX(0) scale(1);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 12px 16px;
}

.col-span-12 { grid-column: span 12; }
.col-span-6 { grid-column: span 6; }

.form-group {
  display: flex;
  flex-direction: column;
}

.form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: var(--transition-fast);
}

.req-star {
  color: var(--error);
}

/* Input Wrapper & Icon Styling */
.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 16px;
  color: var(--muted);
  font-size: 1rem;
  transition: var(--transition-fast);
  pointer-events: none;
}

.form-input, .form-select {
  width: 100%;
  height: 42px;
  padding: 0 36px 0 40px;
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--primary);
  background-color: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.form-input::placeholder {
  color: #94A3B8;
}

/* Input Focus Animations & Glow */
.form-input:focus, .form-select:focus {
  border-color: var(--border-focus);
  box-shadow: var(--shadow-focus);
  background-color: #FFFFFF;
  transform: translateY(-1px);
}

.form-group:focus-within .input-icon {
  color: var(--accent);
  transform: scale(1.1);
}

.form-group:focus-within .form-label {
  color: var(--accent);
}

/* Valid check icon inside input */
.field-valid-icon {
  position: absolute;
  right: 14px;
  color: var(--success);
  font-size: 0.95rem;
  opacity: 0;
  transform: scale(0.6);
  transition: var(--transition-fast);
  pointer-events: none;
}

.input-wrapper.is-valid .field-valid-icon {
  opacity: 1;
  transform: scale(1);
}

.input-wrapper.is-valid .form-input,
.input-wrapper.is-valid .form-select {
  border-color: var(--success);
}

.input-wrapper.has-error .form-input,
.input-wrapper.has-error .form-select {
  border-color: var(--error);
  background-color: var(--error-bg);
}

.field-microcopy {
  font-size: 0.72rem;
  color: var(--muted);
  margin-top: 2px;
  line-height: 1.25;
}

.error-msg {
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--error);
  margin-top: 2px;
  min-height: 14px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.error-msg:empty {
  display: none;
}

/* Phone Input UX (+91 | 98765 43210) */
.phone-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.phone-input-wrapper .input-icon {
  position: absolute;
  left: 14px;
  color: var(--muted);
  font-size: 0.95rem;
  pointer-events: none;
  z-index: 2;
  transition: var(--transition-fast);
}

.phone-country-code {
  position: absolute;
  left: 38px;
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--primary);
  pointer-events: none;
  z-index: 2;
  line-height: 1;
}

.phone-code-divider {
  position: absolute;
  left: 70px;
  width: 1px;
  height: 20px;
  background-color: var(--border);
  pointer-events: none;
  z-index: 2;
}

.form-input.phone-field {
  padding-left: 82px !important;
  padding-right: 36px;
}

.form-group:focus-within .phone-input-wrapper .input-icon {
  color: var(--accent);
}

.form-group:focus-within .phone-country-code {
  color: var(--accent);
}

.form-group:focus-within .phone-code-divider {
  background-color: var(--accent);
}

.input-wrapper.has-error .phone-country-code,
.input-wrapper.has-error .phone-input-wrapper .input-icon {
  color: var(--error);
}

.input-wrapper.has-error .phone-code-divider {
  background-color: var(--error);
}

/* Custom Select Dropdown Styling */
.select-wrapper {
  position: relative;
}

.form-select {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.select-caret {
  position: absolute;
  right: 16px;
  color: var(--muted);
  font-size: 0.85rem;
  pointer-events: none;
  transition: var(--transition-fast);
}

.select-wrapper:focus-within .select-caret {
  color: var(--accent);
  transform: rotate(180deg);
}

.select-wrapper.is-valid .select-caret {
  right: 42px;
}

/* ==========================================================================
   MODE CARDS (ONLINE / OFFLINE)
   ========================================================================== */
.mode-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 4px;
}

.mode-card {
  position: relative;
  cursor: pointer;
  display: block;
}

.mode-radio,
.mode-radio-input,
.mode-card input[type="radio"] {
  position: absolute !important;
  opacity: 0 !important;
  width: 0 !important;
  height: 0 !important;
  pointer-events: none !important;
  margin: 0 !important;
  visibility: hidden !important;
}

.mode-card-content {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-sm);
  user-select: none;
}

.mode-card:hover .mode-card-content {
  border-color: var(--accent);
  background: #F8FAFC;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.mode-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: #F1F5F9;
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
  transition: var(--transition-fast);
}

.mode-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
  flex: 1;
}

.mode-title {
  font-family: var(--font-heading);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--primary);
}

.mode-desc {
  font-size: 0.82rem;
  color: var(--muted);
}

.mode-check-badge,
.mode-check-pill {
  margin-left: auto;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--border-hover);
  display: flex;
  align-items: center;
  justify-content: center;
  color: transparent;
  font-size: 0.82rem;
  background: #FFFFFF;
  transition: var(--transition-fast);
  flex-shrink: 0;
}

/* Selected State for Mode Card */
.mode-card input:checked + .mode-card-content {
  border-color: var(--accent);
  background: #EFF6FF;
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.12);
}

.mode-card input:checked + .mode-card-content .mode-icon-box {
  background: var(--accent);
  color: #FFFFFF;
}

.mode-card input:checked + .mode-card-content .mode-check-badge,
.mode-card input:checked + .mode-card-content .mode-check-pill {
  background: var(--accent);
  border-color: var(--accent);
  color: #FFFFFF;
}

/* Duration Box - Clean Elevated Status Card */
.duration-box {
  background: #F8FAFC;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.duration-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.duration-icon,
.duration-icon-circle {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #EFF6FF;
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.duration-details {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.duration-label {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.duration-val {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
}

.duration-badge-auto {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #EFF6FF;
  color: var(--accent);
  border: 1px solid #BFDBFE;
  font-size: 0.74rem;
  font-weight: 700;
  padding: 7px 14px;
  border-radius: 20px;
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Prominent Project Title Card (Step 4) */
.project-card-highlight {
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.project-card-highlight:focus-within {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.label-prominent {
  font-size: 1.05rem;
  margin-bottom: 12px;
}

.label-icon-heading {
  color: var(--accent-cyan);
  font-size: 1.2rem;
  margin-right: 6px;
}

.input-wrapper-lg .form-input-lg {
  height: 56px;
  font-size: 1.05rem;
  font-weight: 600;
}

.highlight-microcopy {
  font-size: 0.85rem;
  margin-top: 10px;
  color: var(--muted);
}

/* ==========================================================================
   STEP 5: REVIEW SCREEN STYLES
   ========================================================================== */
.review-container {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.review-card {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: var(--shadow-sm);
}

.review-card.highlight-card {
  border-color: rgba(37, 99, 235, 0.4);
  background: #FFFFFF;
}

.review-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}

.review-card-title {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.review-card-title i {
  color: var(--accent);
}

.btn-edit-step {
  background: var(--surface-alt);
  border: none;
  color: var(--accent);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-fast);
}

.btn-edit-step:hover {
  background: var(--accent);
  color: #FFFFFF;
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px 20px;
}

.review-item {
  display: flex;
  flex-direction: column;
  grid-column: span 6;
}

.review-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.review-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--primary);
  margin-top: 2px;
  word-break: break-word;
}

.badge-review-mode {
  display: inline-block;
  background: var(--surface-alt);
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.85rem;
  width: max-content;
}

.highlight-text {
  color: var(--accent-cyan);
  font-weight: 700;
}

/* ==========================================================================
   BOTTOM NAVIGATION BUTTONS BAR
   ========================================================================== */
.form-actions-bar {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.btn-nav {
  height: 44px;
  padding: 0 24px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  transition: var(--transition-normal);
  border: none;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  background: #FFFFFF;
  color: var(--primary);
  border: 1.5px solid var(--border);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--surface-alt);
  border-color: var(--border-hover);
  color: var(--accent);
  transform: translateY(-1px);
}

.btn-secondary:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn-refresh {
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  color: #1E293B;
  font-weight: 600;
}

.btn-refresh:hover {
  background: #F1F5F9;
  border-color: #94A3B8;
  color: var(--accent);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  background: var(--accent);
  color: #FFFFFF;
  border: none;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25);
  cursor: pointer;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-fast);
}

.btn-primary:hover {
  background: #1D4ED8;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
  transform: translateY(-2px);
}

.btn-primary .arrow-icon {
  transition: transform 0.25s ease;
}

.btn-primary:hover .arrow-icon {
  transform: translateX(4px);
}

.btn-submit {
  background: var(--success);
  color: #FFFFFF;
  border: none;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.25);
}

.btn-submit:hover {
  background: #059669;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.35);
  transform: translateY(-2px);
}

.hidden {
  display: none !important;
}

/* ==========================================================================
   SUCCESS & CERTIFICATE CONFIRMATION SCREEN
   ========================================================================== */
.success-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 20px 0;
  animation: fadeIn 0.5s ease forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.success-badge-anim {
  margin-bottom: 20px;
}

.success-icon-ring {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--success-bg);
  color: var(--success);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.2);
  animation: popIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

@keyframes popIn {
  0% { transform: scale(0); }
  70% { transform: scale(1.15); }
  100% { transform: scale(1); }
}

.success-heading {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--primary);
}

.success-desc {
  color: var(--muted);
  max-width: 480px;
  margin-top: 8px;
  font-size: 0.95rem;
}

/* Reference Code Card */
.ref-card {
  background: var(--surface-alt);
  border: 1px border var(--border);
  padding: 12px 24px;
  border-radius: var(--radius-md);
  margin: 24px 0;
  display: flex;
  align-items: center;
  gap: 16px;
}

.ref-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ref-code-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ref-code {
  font-family: monospace;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--primary);
  background: #FFFFFF;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  letter-spacing: 1px;
}

.btn-copy-ref {
  background: var(--accent);
  color: #FFFFFF;
  border: none;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-fast);
}

.btn-copy-ref:hover {
  background: var(--primary);
}

/* Approtech Certificate Display Card */
.cert-preview-card {
  width: 100%;
  max-width: 580px;
  background: #FFFFFF;
  border: 3px double var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  position: relative;
  text-align: left;
  margin-bottom: 32px;
  background: #FFFFFF;
}

.cert-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px solid var(--surface-alt);
  padding-bottom: 16px;
  margin-bottom: 24px;
}

.cert-logo {
  height: 38px;
  width: auto;
}

.cert-batch-tag {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 800;
  background: var(--primary);
  color: #FFFFFF;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  letter-spacing: 1px;
}

.cert-subtext {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: var(--accent);
  text-transform: uppercase;
}

.cert-student-name {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--primary);
  margin: 6px 0 10px 0;
}

.cert-details-line {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  gap: 8px;

  margin-bottom: 20px;
}

.dot-sep {
  color: var(--muted);
}

.cert-meta-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  background: var(--surface-alt);
  padding: 16px;
  border-radius: var(--radius-md);

}

.cert-meta-lbl {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
}

.cert-meta-val {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--primary);
  margin-top: 2px;
}

.cert-card-footer {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
}

.cert-status-pill {
  color: var(--success);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
}

.cert-date-stamp {
  color: var(--muted);
}

.success-actions {
  display: flex;
  gap: 16px;

}

/* ==========================================================================
   CONFETTI PARTICLE EFFECT
   ========================================================================== */
.confetti-container {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  overflow: hidden;
}

.confetti-piece {
  position: absolute;
  width: 10px;
  height: 10px;
  top: -20px;
  opacity: 0.9;
  border-radius: 2px;
  animation: confettiFall linear forwards;
}

@keyframes confettiFall {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 1;
  }
  100% {
    transform: translateY(105vh) rotate(720deg);
    opacity: 0;
  }
}

/* ==========================================================================
   MODAL DIALOGS
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(4px);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.25s ease forwards;
}

.modal-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 32px;
  max-width: 440px;
  width: 100%;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.modal-icon-header {
  font-size: 2.2rem;
  margin-bottom: 12px;
}

.text-accent { color: var(--accent); }
.text-error { color: var(--error); }

.modal-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary);
}

.modal-desc {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 8px 0 24px 0;
  line-height: 1.5;
}

.modal-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
}

.modal-actions button {
  flex: 1;
  height: 44px;
  font-size: 0.88rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: none;
}

.btn-danger {
  background: var(--error);
  color: #FFFFFF;
}

.btn-danger:hover {
  background: #DC2626;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MOBILE & TABLET)
   ========================================================================== */
@media (max-width: 1024px) {
  .main-container {
    grid-template-columns: 320px 1fr;
    gap: 20px;
    padding: 16px;
  }

  .journey-panel {
    padding: 28px 24px;
  }

  .form-section {
    padding: 32px 24px;
  }
}

@media (max-width: 1024px) {
  .main-container {
    grid-template-columns: 1fr;
    gap: 0;
    padding: 16px 14px;
    max-width: 760px;
  }

  /* Hide Desktop Journey Sidebar on Tablet/Mobile */
  .journey-panel {
    display: none;
  }

  /* Mobile Header Navigation */
  .mobile-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--primary);
    color: #FFFFFF;
    padding: 16px 20px;
    border-radius: var(--radius-lg);
    margin-bottom: 16px;
    box-shadow: var(--shadow-md);
  }

  .mobile-brand {
    display: flex;
    align-items: center;
    gap: 12px;
  }

  .brand-logo-img {
    height: 32px;
    width: auto;
  }

  .mobile-brand-title {
    display: flex;
    flex-direction: column;
  }

  .brand-title {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 0.05em;
  }

  .brand-sub {
    font-size: 0.72rem;
    color: #94A3B8;
  }

  .btn-icon-startover {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #FFFFFF;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
  }

  /* Compact Horizontal Step Pills for Mobile */
  .mobile-step-pills {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    margin-bottom: 16px;
  }

  .pill-step {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--surface-alt);
    color: var(--muted);
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
  }

  .pill-step.active {
    background: var(--accent);
    color: #FFFFFF;
  }

  .pill-step.completed {
    background: var(--success);
    color: #FFFFFF;
  }

  .pill-divider {
    height: 2px;
    flex: 1;
    max-width: 24px;
    background: var(--border);
  }

  .form-header-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .btn-start-over-desktop {
    display: none;
  }

  .form-section {
    padding: 24px 18px;
    border-radius: var(--radius-lg);
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .col-span-6, .col-span-12 {
    grid-column: span 1;
  }

  .mode-cards-grid {
    grid-template-columns: 1fr;
  }

  .review-grid {
    grid-template-columns: 1fr;
  }

  .review-item {
    grid-column: span 1;
  }

  .cert-meta-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .form-actions-bar {
    flex-direction: row;
    gap: 12px;
  }

  .btn-nav {
    flex: 1;
    padding: 0 16px;
  }
}

@media (max-width: 640px) {
  .main-container {
    padding: 10px 8px;
  }

  .form-section {
    padding: 18px 14px;
    border-radius: var(--radius-md);
  }

  /* Prevent auto-zoom on mobile iOS by enforcing 16px base input size */
  .form-input, .form-select {
    font-size: 16px !important;
    height: 44px;
  }

  .form-input.phone-field {
    font-size: 16px !important;
    padding-left: 82px !important;
  }

  .phone-country-code {
    font-size: 0.92rem;
  }

  .step-title {
    font-size: 1.2rem;
  }

  .step-subtitle {
    font-size: 0.8rem;
  }

  .form-actions-bar {
    flex-direction: column-reverse;
    gap: 10px;
  }

  .btn-nav {
    width: 100%;
    height: 46px;
    font-size: 0.92rem;
  }

  .mobile-step-pills {
    gap: 5px;
  }

  .pill-step {
    width: 26px;
    height: 26px;
    font-size: 0.72rem;
  }

  .pill-divider {
    max-width: 14px;
  }

  .duration-box {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
  }

  .duration-badge-auto {
    align-self: flex-start;
  }
}

/* ==========================================================================
   ADMIN DASHBOARD & MANAGEMENT SYSTEM STYLES
   ========================================================================== */

.admin-wrapper {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px 20px 60px;
}

.admin-top-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px 24px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.admin-brand img {
  height: 38px;
  width: auto;
}

.admin-brand-info h1 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.2;
}

.admin-brand-info p {
  font-size: 0.8rem;
  color: var(--muted);
}

.admin-nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.admin-tabs {
  display: flex;
  align-items: center;
  background: var(--surface-alt);
  padding: 4px;
  border-radius: var(--radius-md);
  gap: 4px;
}

.admin-tab-btn {
  padding: 8px 16px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--muted);
  border: none;
  background: transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.admin-tab-btn:hover {
  color: var(--primary);
}

.admin-tab-btn.active {
  background: var(--surface);
  color: var(--accent);
  box-shadow: var(--shadow-sm);
}

.badge-counter {
  background: var(--accent);
  color: #FFFFFF;
  font-size: 0.72rem;
  padding: 2px 7px;
  border-radius: 12px;
  font-weight: 700;
}

.badge-counter.amber {
  background: #F59E0B;
}

/* Stats Overview Grid */
.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: 16px;
  transition: var(--transition-fast);
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.stat-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
}

.stat-icon.blue {
  background: rgba(37, 99, 235, 0.1);
  color: var(--accent);
}

.stat-icon.cyan {
  background: rgba(6, 182, 212, 0.1);
  color: var(--accent-cyan);
}

.stat-icon.amber {
  background: rgba(245, 158, 11, 0.1);
  color: #D97706;
}

.stat-icon.green {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success);
}

.stat-meta .stat-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}

.stat-meta .stat-value {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}

/* Section Header */
.section-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 20px;
}

.section-heading-group h2 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary);
}

.section-heading-group p {
  font-size: 0.85rem;
  color: var(--muted);
}

/* Batches Grid */
.batches-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 20px;
  margin-bottom: 36px;
}

.batch-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-fast);
}

.batch-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-md);
}

.batch-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 16px;
}

.batch-code-pill {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--accent);
  background: rgba(37, 99, 235, 0.08);
  padding: 4px 12px;
  border-radius: 20px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.batch-status-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 12px;
  background: var(--success-bg);
  color: var(--success);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.batch-name-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}

.batch-leader-info {
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.batch-metrics-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  background: var(--surface-alt);
  padding: 12px;
  border-radius: var(--radius-md);
  margin-bottom: 18px;
  text-align: center;
}

.metric-mini-item .lbl {
  font-size: 0.7rem;
  color: var(--muted);
  font-weight: 600;
}

.metric-mini-item .num {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--primary);
}

.batch-actions-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.batch-link-box {
  display: flex;
  align-items: center;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  gap: 8px;
  font-size: 0.78rem;
}

.batch-link-box code {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--muted);
  font-family: monospace;
}

.btn-copy-link-sm {
  background: var(--accent);
  color: #FFFFFF;
  border: none;
  padding: 4px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
  transition: var(--transition-fast);
}

.btn-copy-link-sm:hover {
  background: #1D4ED8;
}

.batch-btns-split {
  display: flex;
  gap: 8px;
}

.btn-batch-action {
  flex: 1;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--primary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  text-decoration: none;
  transition: var(--transition-fast);
}

.btn-batch-action:hover {
  background: var(--surface-alt);
  border-color: var(--border-hover);
}

.btn-batch-action.primary {
  background: var(--accent);
  color: #FFFFFF;
  border-color: var(--accent);
}

.btn-batch-action.primary:hover {
  background: #1D4ED8;
}

/* Student Submissions Table Controls */
.table-filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  margin-bottom: 16px;
}

.filter-left-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.filter-pills {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--surface-alt);
  padding: 3px;
  border-radius: var(--radius-sm);
}

.filter-pill {
  padding: 6px 12px;
  border: none;
  background: transparent;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted);
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-pill.active {
  background: var(--surface);
  color: var(--accent);
  box-shadow: var(--shadow-sm);
}

.filter-search-box {
  position: relative;
  min-width: 260px;
}

.filter-search-box i {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 0.85rem;
}

.filter-search-box input {
  width: 100%;
  padding: 8px 12px 8px 36px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-family: var(--font-body);
  background: var(--surface);
  outline: none;
  transition: var(--transition-fast);
}

.filter-search-box input:focus {
  border-color: var(--accent);
  box-shadow: var(--shadow-focus);
}

/* Table Container & Base */
.data-table-container {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow-x: auto;
  box-shadow: var(--shadow-sm);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.86rem;
}

.data-table thead {
  background: #F8FAFC;
  border-bottom: 1px solid var(--border);
}

.data-table th {
  padding: 14px 16px;
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  white-space: nowrap;
}

.data-table tbody tr {
  border-bottom: 1px solid var(--border);
  transition: var(--transition-fast);
}

.data-table tbody tr:hover {
  background: #F8FAFC;
}

.data-table td {
  padding: 14px 16px;
  vertical-align: middle;
}

.cell-name-primary {
  font-weight: 700;
  color: var(--primary);
  display: block;
}

.cell-subtext {
  font-size: 0.74rem;
  color: var(--muted);
  display: block;
}

/* 6-Column Consolidated Table Cell Styles */
.cell-student-details {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.cell-student-name {
  font-weight: 700;
  color: #0F172A;
  font-size: 0.88rem;
  line-height: 1.3;
}

.cell-reg-number {
  font-family: monospace;
  font-weight: 700;
  font-size: 0.78rem;
  color: #2563EB;
  letter-spacing: 0.02em;
}

.cell-contact-sub {
  font-size: 0.75rem;
  color: #64748B;
  line-height: 1.3;
}

.cell-college-details {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.cell-college-name {
  font-weight: 700;
  color: #0F172A;
  font-size: 0.85rem;
  line-height: 1.3;
}

.cell-branch-sub {
  font-size: 0.76rem;
  color: #64748B;
  line-height: 1.3;
}

.cell-domain-details {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
}

.cell-domain-title {
  font-size: 0.84rem;
  font-weight: 600;
  color: #0F172A;
  line-height: 1.3;
}

.mode-badge-pill {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 10px;
  border-radius: 999px;
  display: inline-block;
  white-space: nowrap;
}

.mode-badge-pill.online {
  background: #EFF6FF;
  color: #2563EB;
}

.mode-badge-pill.offline {
  background: #F3E8FF;
  color: #7E22CE;
}

.cell-project-title {
  font-size: 0.84rem;
  color: #0F172A;
  line-height: 1.4;
  max-width: 220px;
}

.cell-status-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
}

.status-dot-pill {
  font-size: 0.74rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.status-dot-pill .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  display: inline-block;
}

.status-dot-pill.generated {
  background: #D1FAE5;
  color: #047857;
}
.status-dot-pill.generated .dot {
  background: #10B981;
}

.status-dot-pill.pending {
  background: #FEF3C7;
  color: #B45309;
}
.status-dot-pill.pending .dot {
  background: #F59E0B;
}

.status-dot-pill.approved {
  background: #DBEAFE;
  color: #1D4ED8;
}
.status-dot-pill.approved .dot {
  background: #3B82F6;
}

.cell-cert-id {
  font-family: monospace;
  font-size: 0.76rem;
  font-weight: 700;
  color: #1E293B;
}

.cell-cert-id.none {
  font-family: var(--font-body);
  color: #64748B;
  font-weight: 500;
}

.cell-date-sub {
  font-size: 0.74rem;
  color: #64748B;
  display: flex;
  align-items: center;
  gap: 5px;
}

.cell-date-sub i {
  font-size: 0.72rem;
  color: #94A3B8;
}

.status-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
}

.status-badge.pending {
  background: #FEF3C7;
  color: #B45309;
}

.status-badge.approved {
  background: #DBEAFE;
  color: #1D4ED8;
}

.status-badge.generated {
  background: #D1FAE5;
  color: #047857;
}

.cert-id-code {
  font-family: monospace;
  font-size: 0.78rem;
  font-weight: 700;
  background: var(--surface-alt);
  padding: 4px 8px;
  border-radius: 6px;
  color: var(--primary);
  display: inline-block;
  white-space: nowrap;
}

/* Action Buttons in Table */
.action-buttons-group {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: nowrap;
}

.btn-action-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.88rem;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.btn-action-icon:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-action-icon.view {
  background: #EFF6FF;
  color: #2563EB;
  border-color: #BFDBFE;
}
.btn-action-icon.view:hover {
  background: #2563EB;
  color: #FFFFFF;
  border-color: #2563EB;
}

.btn-action-icon.edit {
  background: #FFFBEB;
  color: #D97706;
  border-color: #FDE68A;
}
.btn-action-icon.edit:hover {
  background: #D97706;
  color: #FFFFFF;
  border-color: #D97706;
}

.btn-action-icon.approve {
  background: #ECFDF5;
  color: #059669;
  border-color: #A7F3D0;
}
.btn-action-icon.approve:hover {
  background: #059669;
  color: #FFFFFF;
  border-color: #059669;
}

.btn-action-icon.generate {
  background: #F5F3FF;
  color: #7C3AED;
  border-color: #DDD6FE;
}
.btn-action-icon.generate:hover {
  background: #7C3AED;
  color: #FFFFFF;
  border-color: #7C3AED;
}

.btn-action-icon.view-cert {
  background: #EEF2FF;
  color: #4F46E5;
  border-color: #C7D2FE;
}
.btn-action-icon.view-cert:hover {
  background: #4F46E5;
  color: #FFFFFF;
  border-color: #4F46E5;
}

.btn-action-icon.docx {
  background: #EBF3FF;
  color: #185ABD;
  border-color: #BAD5FF;
}
.btn-action-icon.docx:hover {
  background: #185ABD;
  color: #FFFFFF;
  border-color: #185ABD;
}

.btn-action-icon.qr {
  background: #ECFEFF;
  color: #0891B2;
  border-color: #A5F3FC;
}
.btn-action-icon.qr:hover {
  background: #0891B2;
  color: #FFFFFF;
  border-color: #0891B2;
}

.btn-action-icon.delete,
.btn-action-icon.archive {
  background: #FFF1F2;
  color: #E11D48;
  border-color: #FECDD3;
}
.btn-action-icon.delete:hover,
.btn-action-icon.archive:hover {
  background: #E11D48;
  color: #FFFFFF;
  border-color: #E11D48;
}

/* Empty State in Table */
.empty-table-state {
  text-align: center;
  padding: 48px 24px;
}

.empty-table-state i {
  font-size: 2.8rem;
  color: #CBD5E1;
  margin-bottom: 12px;
}

.empty-table-state h4 {
  font-size: 1.1rem;
  color: var(--primary);
  margin-bottom: 4px;
}

.empty-table-state p {
  color: var(--muted);
  font-size: 0.85rem;
}

/* ==========================================================================
   ADMIN MODALS (VIEW, EDIT, CERTIFICATE, QR, BATCH)
   ========================================================================== */

.admin-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 9999;
  overflow-y: auto;
}

.admin-modal-overlay.hidden {
  display: none !important;
}

.admin-modal-dialog {
  background: var(--surface);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 640px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  animation: modalScaleIn 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.admin-modal-dialog.modal-xl {
  max-width: 880px;
}

@keyframes modalScaleIn {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

.admin-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}

.admin-modal-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 10px;
}

.admin-modal-close {
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 4px;
  border-radius: 6px;
  transition: var(--transition-fast);
}

.admin-modal-close:hover {
  color: var(--primary);
  background: var(--surface-alt);
}

.admin-modal-body {
  padding: 24px;
  max-height: calc(85vh - 140px);
  overflow-y: auto;
}

.admin-modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  background: #F8FAFC;
}

/* Modal Information Cards */
.view-info-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px;
  margin-bottom: 16px;
}

.view-section-header {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.view-data-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.view-data-item .lbl {
  font-size: 0.75rem;
  color: var(--muted);
  display: block;
  margin-bottom: 2px;
}

.view-data-item .val {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--primary);
  word-break: break-word;
}

/* ==========================================================================
   AUTHENTIC APPROTECH INTERNSHIP CERTIFICATE PREVIEW
   ========================================================================== */

.cert-print-wrapper {
  background: #F1F5F9;
  padding: 16px;
  border-radius: var(--radius-md);
}

.printable-certificate {
  background: #FFFFFF;
  border: 12px solid #0F172A;
  outline: 2px solid #D4AF37;
  outline-offset: -8px;
  padding: 36px 42px;
  position: relative;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  color: #0F172A;
  font-family: var(--font-body);
}

.cert-watermark {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.04;
  width: 320px;
  pointer-events: none;
}

.cert-header-layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px solid #E2E8F0;
  padding-bottom: 16px;
  margin-bottom: 24px;
}

.cert-logo-seal {
  height: 48px;
  width: auto;
}

.cert-org-details {
  text-align: right;
}

.cert-org-name {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  color: #0F172A;
  letter-spacing: 0.05em;
}

.cert-org-sub {
  font-size: 0.72rem;
  color: #64748B;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.cert-main-body {
  text-align: center;
  padding: 10px 20px;
}

.cert-main-title {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #0F172A;
  margin-bottom: 4px;
  text-transform: uppercase;
}

.cert-award-to {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: #64748B;
  margin-bottom: 12px;
}

.cert-recipient-name {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: #2563EB;
  border-bottom: 2px solid #CBD5E1;
  display: inline-block;
  padding: 0 32px 6px;
  margin-bottom: 16px;
}

.cert-statement-text {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #334155;
  max-width: 680px;
  margin: 0 auto 24px;
}

.cert-info-summary-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 8px;
  padding: 12px;
  gap: 12px;
  margin-bottom: 28px;
  text-align: left;
}

.cert-summary-item .k {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: #64748B;
  font-weight: 700;
}

.cert-summary-item .v {
  font-size: 0.88rem;
  font-weight: 700;
  color: #0F172A;
}

.cert-footer-layout {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid #E2E8F0;
}

.cert-qr-block {
  display: flex;
  align-items: center;
  gap: 12px;
  text-align: left;
}

.cert-qr-img {
  width: 76px;
  height: 76px;
  border: 1px solid #CBD5E1;
  border-radius: 6px;
  padding: 3px;
  background: #FFFFFF;
}

.cert-qr-meta .cert-qr-lbl {
  font-size: 0.68rem;
  text-transform: uppercase;
  color: #64748B;
  font-weight: 700;
}

.cert-qr-meta .cert-qr-id {
  font-family: monospace;
  font-size: 0.8rem;
  font-weight: 800;
  color: #0F172A;
}

.cert-signature-block {
  text-align: center;
}

.cert-signature-line {
  width: 160px;
  height: 1px;
  background: #0F172A;
  margin: 0 auto 6px;
}

.cert-signatory-name {
  font-size: 0.82rem;
  font-weight: 700;
  color: #0F172A;
}

.cert-signatory-title {
  font-size: 0.7rem;
  color: #64748B;
}

/* ==========================================================================
   PUBLIC CERTIFICATE VERIFICATION PORTAL STYLES
   ========================================================================== */

.verify-page-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 36px 16px 60px;
  background: #F8FAFC;
}

.verify-card {
  width: 100%;
  max-width: 680px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.verify-header {
  text-align: center;
  padding: 32px 24px 20px;
  border-bottom: 1px solid var(--border);
}

.verify-logo {
  height: 48px;
  width: auto;
  margin-bottom: 12px;
}

.verify-header h1 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: 0.04em;
}

.verify-header p {
  font-size: 0.85rem;
  color: var(--muted);
}

/* Verified Status Banner */
.status-banner {
  padding: 18px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.status-banner.verified {
  background: #ECFDF5;
  border-bottom: 1px solid #A7F3D0;
  color: #065F46;
}

.status-banner.invalid {
  background: #FEF2F2;
  border-bottom: 1px solid #FECACA;
  color: #991B1B;
}

.status-banner.pending {
  background: #FFFBEB;
  border-bottom: 1px solid #FDE68A;
  color: #92400E;
}

.status-banner.archived {
  background: #F1F5F9;
  border-bottom: 1px solid #CBD5E1;
  color: #475569;
}

.status-banner-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.status-banner-text h2 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 2px;
}

.status-banner-text p {
  font-size: 0.85rem;
  line-height: 1.4;
}

.verify-body {
  padding: 28px;
}

.verify-meta-box {
  background: #F8FAFC;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.verify-meta-box .cert-id-tag {
  font-family: monospace;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--accent);
}

.verify-section {
  border-top: 1px solid var(--border);
  padding-top: 20px;
  margin-top: 20px;
}

.verify-section:first-of-type {
  border-top: none;
  padding-top: 0;
  margin-top: 0;
}

.verify-section-title {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.verify-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.verify-row {
  display: flex;
  flex-direction: column;
}

.verify-row.full {
  grid-column: span 2;
}

.verify-row .label {
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 2px;
}

.verify-row .value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--primary);
}

.verify-footer {
  border-top: 1px solid var(--border);
  padding: 20px 28px;
  background: #F8FAFC;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.verify-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  color: #047857;
  background: #D1FAE5;
  padding: 4px 10px;
  border-radius: 20px;
}

/* ==========================================================================
   GLOBAL LOGO INTEGRITY & ACCESSIBILITY
   ========================================================================== */
img[src*="approtech-logo"] {
  object-fit: contain;
  max-width: 100%;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ==========================================================================
   APPROTECH FOOTER & ABOUT SECTION
   ========================================================================== */
.approtech-footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 18px 24px 14px;
  margin-top: auto;
  position: relative;
  z-index: 10;
}

.footer-inner {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ==========================================================================
   OFFICIAL APPROTECH DARK NAVY COMPANY FOOTER (MATCHING REFERENCE IMAGE)
   ========================================================================== */
.approtech-dark-footer {
  background-color: #0B132B;
  color: #94A3B8;
  font-family: var(--font-body);
  border-top: 1px solid #1E293B;
  padding: 44px 20px 24px;
  position: relative;
  z-index: 10;
  margin-top: auto;
}

.footer-container {
  max-width: 1240px;
  margin: 0 auto;
  width: 100%;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1.2fr 1.3fr;
  gap: 40px;
  align-items: start;
}

.footer-col {
  display: flex;
  flex-direction: column;
}

.footer-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}

.footer-motto {
  color: #38BDF8;
  font-style: italic;
  font-size: 0.88rem;
  margin-bottom: 12px;
  font-weight: 500;
}

.footer-desc {
  font-size: 0.82rem;
  line-height: 1.55;
  color: #94A3B8;
  margin: 0;
}

.footer-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
}

.footer-item:last-child {
  margin-bottom: 0;
}

.footer-icon-circle {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(56, 189, 248, 0.12);
  color: #38BDF8;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-icon-circle.notice {
  background: rgba(244, 63, 94, 0.12);
  color: #FB7185;
}

.footer-text {
  font-size: 0.82rem;
  color: #94A3B8;
  line-height: 1.45;
}

.footer-map-link,
.footer-web-link {
  font-size: 0.82rem;
  color: #38BDF8;
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.footer-map-link:hover,
.footer-web-link:hover {
  text-decoration: underline;
  color: #7DD3FC;
}

.footer-notice-text {
  font-size: 0.82rem;
  font-weight: 600;
  color: #FB7185;
  line-height: 1.45;
}

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 36px;
  padding-top: 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: #64748B;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-admin-link {
  color: #64748B;
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 500;
  transition: var(--transition-fast);
}

.footer-admin-link:hover {
  color: #FFFFFF;
}

@media (max-width: 860px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .approtech-dark-footer {
    padding: 36px 18px 24px;
  }
}

/* ==========================================================================
   OFFICIAL PDF-MATCHING CERTIFICATE PREVIEW & PRINT STYLES
   Exact visual reproduction of uploaded Approtech Certificate reference PDF
   ========================================================================== */
.cert-dialog {
  max-width: 860px;
}

.cert-modal-scroll-body {
  background: #F1F5F9;
  padding: 24px;
  display: flex;
  justify-content: center;
  max-height: 78vh;
  overflow-y: auto;
}

.pdf-certificate-sheet {
  background: #FFFFFF;
  width: 100%;
  max-width: 680px;
  min-height: 940px;
  padding: 48px 56px;
  box-shadow: 0 10px 32px rgba(15, 23, 42, 0.12);
  border: 1px solid #E2E8F0;
  color: #000000;
  font-family: 'Times New Roman', Times, serif;
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
}

.pdf-cert-header {
  text-align: center;
  margin-bottom: 20px;
}

.pdf-cert-logo {
  max-height: 64px;
  width: auto;
  max-width: 320px;
  object-fit: contain;
  display: inline-block;
}

.pdf-cert-title {
  font-family: 'Times New Roman', Times, serif;
  font-size: 1.18rem;
  font-weight: 700;
  text-align: center;
  letter-spacing: 0.5px;
  margin-bottom: 22px;
  color: #000000;
}

.pdf-cert-id {
  font-family: 'Times New Roman', Times, serif;
  font-size: 1.05rem;
  font-weight: 700;
  text-align: left;
  margin-bottom: 22px;
  color: #000000;
}

.pdf-cert-concern {
  font-family: 'Times New Roman', Times, serif;
  font-size: 0.98rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 6px;
  color: #000000;
}

.pdf-cert-underline {
  width: 220px;
  height: 1.2px;
  background-color: #000000;
  margin: 0 auto 20px;
}

.pdf-cert-paragraph {
  font-family: 'Times New Roman', Times, serif;
  font-size: 1.02rem;
  line-height: 1.58;
  color: #000000;
  margin-bottom: 14px;
  text-align: justify;
}

.pdf-cert-paragraph strong {
  font-weight: 700;
  color: #000000;
}

.pdf-cert-project-title {
  font-family: 'Times New Roman', Times, serif;
  font-size: 1.04rem;
  text-align: center;
  margin: 10px 0 16px;
  color: #000000;
}

.pdf-cert-project-title strong {
  font-weight: 700;
}

.pdf-cert-footer-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: auto;
  padding-top: 36px;
}

.pdf-cert-qr-container {
  width: 110px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.pdf-cert-qr-image {
  width: 100px;
  height: 100px;
  display: block;
  image-rendering: pixelated;
}

.pdf-cert-qr-lbl {
  font-family: 'Times New Roman', Times, serif;
  font-size: 0.65rem;
  color: #475569;
  margin-top: 4px;
  text-align: center;
}

.pdf-cert-signature-container {
  text-align: right;
}

.pdf-cert-company-name {
  font-family: 'Times New Roman', Times, serif;
  font-size: 1.02rem;
  color: #000000;
  margin-bottom: 50px;
}

.pdf-cert-signatory-name {
  font-family: 'Times New Roman', Times, serif;
  font-size: 1.04rem;
  font-weight: 700;
  color: #000000;
}

/* Button DOCX download variant */
.btn-docx {
  background: #185ABD;
  color: #FFFFFF;
  border: 1px solid #10438E;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition-fast);
}

.btn-docx:hover {
  background: #10438E;
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(24, 90, 189, 0.28);
}

.cert-modal-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

/* Print Handling */
@media print {
  body {
    background: #FFFFFF !important;
  }
  .app-wrapper,
  .admin-top-nav,
  .admin-stats-grid,
  .section-header-row,
  .table-filter-bar,
  .data-table-container,
  .admin-modal-header,
  .admin-modal-footer,
  .admin-modal-overlay:not(#modal-certificate),
  .bg-blob,
  .bg-grid-overlay {
    display: none !important;
  }
  #modal-certificate {
    position: static !important;
    background: transparent !important;
    display: block !important;
    padding: 0 !important;
  }
  .admin-modal-dialog {
    box-shadow: none !important;
    border: none !important;
    max-width: 100% !important;
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
  }
  .admin-modal-header,
  .admin-modal-footer,
  .admin-modal-close {
    display: none !important;
  }
  .cert-modal-scroll-body {
    background: #FFFFFF !important;
    padding: 0 !important;
    max-height: none !important;
    overflow: visible !important;
  }
  .cert-print-wrapper {
    padding: 0 !important;
    margin: 0 !important;
  }
  .pdf-certificate-sheet {
    box-shadow: none !important;
    border: none !important;
    padding: 30px 45px !important;
    width: 100% !important;
    max-width: 100% !important;
    page-break-inside: avoid;
  }
}