/* ==========================================================================
   QuickClip — Professional, Minimalist Warm Palette Design System
   Layout: 2-Column Split (Left: Descriptions & Features | Right: Interactive Card)
   ========================================================================== */

:root {
  /* User-Provided Core Palette */
  --tea-green: #ccd5ae;
  --beige: #e9edc9;
  --cornsilk: #fefae0;
  --papaya-whip: #faedcd;
  --light-bronze: #d4a373;

  /* Extended Palette Tones for High Contrast & Visual Depth */
  --bronze-dark: #b8804c;
  --bronze-deep: #8c532b;
  --tea-green-dark: #5c6838;
  --tea-green-deep: #3d4624;
  --forest-green: #48633c;
  --warm-terracotta: #c45d3e;

  /* Semantic UI Tokens */
  --bg-main: #fbf9f4;
  --bg-subtle: #f6f3eb;
  --bg-card: rgba(255, 255, 255, 0.94);
  --bg-elevated: #fefdf8;
  --bg-input: #ffffff;
  
  --border-subtle: rgba(212, 163, 115, 0.22);
  --border-medium: rgba(212, 163, 115, 0.38);
  --border-active: #d4a373;
  --border-focus: #d4a373;

  --accent-primary: #d4a373;
  --accent-primary-hover: #c5925e;
  --accent-secondary: #ccd5ae;
  --accent-secondary-hover: #bcc89b;
  --accent-warm: #faedcd;
  --accent-cream: #e9edc9;

  --text-main: #2b2a27;
  --text-muted: #5e6052;
  --text-faint: #8d907f;

  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;

  --shadow-card: 0 16px 40px -8px rgba(94, 96, 82, 0.12), 0 2px 8px -2px rgba(212, 163, 115, 0.08), 0 0 0 1px var(--border-subtle);
  --shadow-elevated: 0 8px 24px -4px rgba(94, 96, 82, 0.08), 0 2px 6px -1px rgba(212, 163, 115, 0.06);
  --shadow-glow: 0 0 30px rgba(212, 163, 115, 0.2);
  --shadow-btn: 0 4px 14px rgba(212, 163, 115, 0.35);
  --shadow-btn-hover: 0 6px 20px rgba(212, 163, 115, 0.45);
  
  --transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

::selection {
  background: var(--papaya-whip);
  color: var(--text-main);
}

body {
  background-color: var(--bg-main);
  background-image: 
    radial-gradient(at 10% 10%, rgba(233, 237, 201, 0.6) 0px, transparent 50%),
    radial-gradient(at 90% 15%, rgba(250, 237, 205, 0.55) 0px, transparent 50%),
    radial-gradient(at 50% 90%, rgba(204, 213, 174, 0.4) 0px, transparent 55%);
  background-attachment: fixed;
  color: var(--text-main);
  font-family: var(--font-sans);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 36px 24px;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

/* Ambient organic glow */
.bg-glow {
  position: fixed;
  top: -120px;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 520px;
  background: radial-gradient(circle, rgba(233, 237, 201, 0.45), rgba(254, 250, 224, 0.3) 50%, transparent 75%);
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
}

/* ==================== 2-COLUMN MAIN LAYOUT ==================== */
.app-layout {
  width: 100%;
  max-width: 1120px;
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 48px;
  align-items: center;
}

/* ==================== LEFT COLUMN: DESCRIPTION SIDEBAR ==================== */
.description-sidebar {
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 8px 4px;
}

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

.brand-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--light-bronze), var(--bronze-dark));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(212, 163, 115, 0.35);
  transition: var(--transition);
}

.brand-icon:hover {
  transform: scale(1.05) rotate(2deg);
}

.brand-icon svg {
  width: 22px;
  height: 22px;
  stroke-width: 2.2;
}

.brand-text {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-text h1 {
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: -0.6px;
  color: var(--text-main);
}

.brand-tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background: var(--tea-green);
  color: var(--tea-green-deep);
  padding: 3px 9px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(92, 104, 56, 0.2);
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hero-headline {
  font-size: 2.05rem;
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.8px;
  color: var(--text-main);
}

.hero-subtext {
  font-size: 0.96rem;
  line-height: 1.6;
  color: var(--text-muted);
}

/* Features List */
.features-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 12px 14px;
  background: rgba(254, 250, 224, 0.55);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.feature-item:hover {
  background: var(--cornsilk);
  border-color: var(--border-medium);
  transform: translateX(3px);
}

.feature-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--papaya-whip);
  border: 1px solid rgba(212, 163, 115, 0.3);
  color: var(--bronze-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-icon svg {
  width: 18px;
  height: 18px;
  stroke-width: 2.2;
}

.feature-text h3 {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 2px;
}

.feature-text p {
  font-size: 0.8rem;
  line-height: 1.45;
  color: var(--text-muted);
}

/* Paste hint banner */
.quick-hint {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(233, 237, 201, 0.5);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 10px 16px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.quick-hint svg {
  width: 17px;
  height: 17px;
  color: var(--light-bronze);
  stroke-width: 2.2;
  flex-shrink: 0;
}

.quick-hint kbd {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 2px 7px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-main);
  box-shadow: 0 1px 3px rgba(94, 96, 82, 0.08);
}

.security-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text-faint);
  padding-left: 2px;
}

.security-badge svg {
  width: 15px;
  height: 15px;
  color: var(--forest-green);
  stroke-width: 2.2;
}

/* ==================== RIGHT COLUMN: INTERACTIVE PANEL ==================== */
.interactive-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
}

.panel-header {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

/* Mode Switcher Navigation */
.mode-switch {
  display: flex;
  background: var(--cornsilk);
  padding: 4px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 2px 8px rgba(94, 96, 82, 0.04);
  gap: 4px;
}

.mode-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 0.86rem;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: var(--radius-full);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 7px;
  transition: var(--transition);
}

.mode-btn svg {
  width: 16px;
  height: 16px;
  stroke-width: 2.2;
}

.mode-btn:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.6);
}

.mode-btn.active {
  background: #ffffff;
  color: var(--bronze-dark);
  font-weight: 700;
  box-shadow: 0 2px 10px rgba(212, 163, 115, 0.22);
}

/* Main Card */
.main-card {
  background: var(--bg-card);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 28px;
  min-height: 380px;
  transition: var(--transition);
}

.view-panel {
  display: none;
  animation: fadeIn 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.view-panel.active {
  display: block;
}

@keyframes fadeIn {
  from { 
    opacity: 0; 
    transform: translateY(6px); 
  }
  to { 
    opacity: 1; 
    transform: translateY(0); 
  }
}

/* ==================== SHARE VIEW ==================== */
.content-type-selector {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 14px;
}

.type-pill {
  background: rgba(254, 250, 224, 0.6);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 0.84rem;
  font-weight: 600;
  padding: 7px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 7px;
  transition: var(--transition);
}

.type-pill svg {
  width: 15px;
  height: 15px;
  stroke-width: 2.2;
}

.type-pill:hover {
  background: var(--cornsilk);
  color: var(--text-main);
  border-color: var(--border-medium);
}

.type-pill.active {
  background: var(--tea-green);
  color: var(--tea-green-deep);
  border-color: rgba(92, 104, 56, 0.35);
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(92, 104, 56, 0.12);
}

.input-pane {
  display: none;
}

.input-pane.active {
  display: block;
}

textarea {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  line-height: 1.6;
  resize: vertical;
  min-height: 140px;
  transition: var(--transition);
  box-shadow: inset 0 1px 3px rgba(94, 96, 82, 0.04);
}

textarea::placeholder {
  color: var(--text-faint);
}

textarea:focus {
  outline: none;
  background: #ffffff;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(212, 163, 115, 0.2), inset 0 1px 2px rgba(0, 0, 0, 0.02);
}

.mono-font {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  line-height: 1.55;
  background: #faf8f5;
}

.code-controls {
  margin-bottom: 10px;
  display: flex;
  justify-content: flex-end;
}

select {
  background: var(--bg-input);
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 7px 14px;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 1px 3px rgba(94, 96, 82, 0.05);
}

select:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(212, 163, 115, 0.2);
}

/* Drop Area */
.drop-target {
  border: 2px dashed rgba(212, 163, 115, 0.4);
  border-radius: var(--radius-md);
  padding: 34px 20px;
  text-align: center;
  background: rgba(254, 250, 224, 0.35);
  cursor: pointer;
  transition: var(--transition);
}

.drop-target:hover, 
.drop-target.dragover {
  border-color: var(--light-bronze);
  background: rgba(250, 237, 205, 0.45);
  transform: scale(0.995);
}

.drop-icon {
  width: 40px;
  height: 40px;
  color: var(--light-bronze);
  margin-bottom: 10px;
  stroke-width: 2;
}

.drop-text-main {
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--text-main);
}

.drop-text-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.hidden-input {
  display: none;
}

.file-selected-badge {
  margin-top: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--tea-green);
  border: 1px solid rgba(92, 104, 56, 0.25);
  color: var(--tea-green-deep);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.84rem;
  font-weight: 600;
  box-shadow: 0 2px 6px rgba(92, 104, 56, 0.08);
}

.file-selected-badge.hidden {
  display: none;
}

.file-selected-badge svg {
  width: 16px;
  height: 16px;
  stroke-width: 2.2;
}

.size-tag {
  background: rgba(61, 70, 36, 0.12);
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 0.74rem;
  font-weight: 700;
}

/* Expiry Selector */
.expiry-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin: 20px 0;
  padding: 12px 16px;
  background: rgba(254, 250, 224, 0.5);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.section-label {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-muted);
}

.section-label svg {
  width: 16px;
  height: 16px;
  color: var(--light-bronze);
  stroke-width: 2.2;
}

.expiry-button-group {
  display: flex;
  gap: 6px;
}

.exp-btn {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 1px 3px rgba(94, 96, 82, 0.04);
}

.exp-btn:hover {
  color: var(--text-main);
  background: var(--cornsilk);
  border-color: var(--border-medium);
}

.exp-btn.active {
  background: var(--papaya-whip);
  color: var(--bronze-deep);
  font-weight: 700;
  border-color: var(--light-bronze);
  box-shadow: 0 2px 8px rgba(212, 163, 115, 0.25);
}

/* Primary and Secondary Buttons */
.primary-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--light-bronze), var(--bronze-dark));
  color: #ffffff;
  border: none;
  font-family: var(--font-sans);
  font-size: 0.96rem;
  font-weight: 700;
  padding: 13px 22px;
  border-radius: var(--radius-md);
  cursor: pointer;
  box-shadow: var(--shadow-btn);
  transition: var(--transition);
}

.primary-btn:hover {
  background: linear-gradient(135deg, var(--accent-primary-hover), var(--bronze-deep));
  transform: translateY(-1px);
  box-shadow: var(--shadow-btn-hover);
}

.primary-btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-btn);
}

.primary-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.primary-btn svg {
  width: 18px;
  height: 18px;
  stroke-width: 2.2;
}

.secondary-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #ffffff;
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  cursor: pointer;
  box-shadow: 0 1px 4px rgba(94, 96, 82, 0.05);
  transition: var(--transition);
}

.secondary-btn:hover {
  background: var(--cornsilk);
  border-color: var(--border-medium);
  transform: translateY(-1px);
}

.secondary-btn svg {
  width: 16px;
  height: 16px;
  stroke-width: 2.2;
}

/* ==================== GENERATED CODE RESULT CARD ==================== */
.code-result-card {
  display: flex;
  flex-direction: column;
  gap: 18px;
  animation: fadeIn 0.3s ease-out;
}

.code-result-card.hidden {
  display: none;
}

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

.success-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
  font-weight: 700;
  background: var(--tea-green);
  color: var(--tea-green-deep);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(92, 104, 56, 0.2);
}

.success-badge svg {
  width: 15px;
  height: 15px;
  stroke-width: 2.4;
}

.live-timer-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  background: var(--papaya-whip);
  color: var(--bronze-deep);
  border: 1px solid rgba(212, 163, 115, 0.35);
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.live-timer-badge svg {
  width: 14px;
  height: 14px;
  stroke-width: 2.2;
}

.live-timer-badge.urgent {
  background: #fee2e2;
  color: #b91c1c;
  border-color: #fca5a5;
  animation: pulseUrgent 1s infinite;
}

@keyframes pulseUrgent {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.result-instruction {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  text-align: center;
}

.pin-display-banner {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  background: var(--cornsilk);
  border: 1.5px solid var(--border-medium);
  padding: 22px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-glow);
  position: relative;
}

.digit-box {
  width: 58px;
  height: 70px;
  background: #ffffff;
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--bronze-deep);
  letter-spacing: -1px;
  box-shadow: 0 2px 6px rgba(94, 96, 82, 0.06);
}

.copy-code-icon-btn {
  margin-left: 10px;
  width: 48px;
  height: 48px;
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 1px 4px rgba(94, 96, 82, 0.05);
  transition: var(--transition);
}

.copy-code-icon-btn:hover {
  background: var(--papaya-whip);
  border-color: var(--light-bronze);
  color: var(--bronze-deep);
  transform: translateY(-1px);
}

.copy-code-icon-btn svg {
  width: 20px;
  height: 20px;
  stroke-width: 2.2;
}

.shared-summary-card {
  background: rgba(254, 250, 224, 0.4);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: 0.9rem;
  color: var(--text-main);
  max-height: 160px;
  overflow-y: auto;
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.55;
}

/* ==================== USER 2: RECEIVE VIEW ==================== */
.receive-entry-box {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.receive-entry-box h2 {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.3px;
  color: var(--text-main);
}

.receive-subtitle {
  font-size: 0.86rem;
  color: var(--text-muted);
  max-width: 400px;
  line-height: 1.5;
}

/* 4-Box PIN Input */
.pin-inputs-row {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin: 14px 0 6px;
}

.pin-digit-input {
  width: 60px;
  height: 70px;
  background: var(--bg-input);
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-md);
  text-align: center;
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 800;
  color: var(--bronze-deep);
  outline: none;
  box-shadow: 0 2px 6px rgba(94, 96, 82, 0.04);
  transition: var(--transition);
}

.pin-digit-input:focus {
  border-color: var(--light-bronze);
  box-shadow: 0 0 0 4px rgba(212, 163, 115, 0.25);
  transform: translateY(-2px);
  background: #ffffff;
}

/* Retrieved Content Card */
.retrieved-card {
  margin-top: 24px;
  background: var(--bg-elevated);
  border: 1.5px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: var(--shadow-elevated);
  animation: fadeIn 0.3s ease-out;
}

.retrieved-card.hidden {
  display: none;
}

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

.type-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--bronze-dark);
  background: var(--papaya-whip);
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.type-indicator svg {
  width: 14px;
  height: 14px;
  stroke-width: 2.2;
}

.retrieved-body {
  max-height: 360px;
  overflow-y: auto;
  font-size: 0.95rem;
  color: var(--text-main);
  word-break: break-word;
}

/* Styled text container for retrieved content */
.retrieved-text {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text-main);
  background: #ffffff;
  padding: 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  min-height: 90px;
  white-space: pre-wrap;
  user-select: text;
  box-shadow: inset 0 1px 2px rgba(94, 96, 82, 0.03);
}

.retrieved-body pre {
  margin: 0;
  border-radius: var(--radius-sm) !important;
  background: #2b2a27 !important;
  color: #fefae0 !important;
  font-size: 0.88rem !important;
  padding: 16px !important;
  border: 1px solid rgba(0, 0, 0, 0.1) !important;
}

.retrieved-image {
  max-width: 100%;
  max-height: 300px;
  border-radius: var(--radius-sm);
  display: block;
  margin: 0 auto;
  object-fit: contain;
  box-shadow: 0 4px 12px rgba(94, 96, 82, 0.08);
}

.retrieved-file-box {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--cornsilk);
  padding: 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

.retrieved-file-box svg {
  width: 34px;
  height: 34px;
  color: var(--bronze-dark);
  stroke-width: 2;
}

.retrieved-actions {
  display: flex;
  gap: 10px;
}

.copy-retrieved-btn.copied {
  background: linear-gradient(135deg, #7c9055, var(--forest-green));
  box-shadow: 0 4px 16px rgba(72, 99, 60, 0.35);
}

.download-btn {
  text-decoration: none;
}

.download-btn.hidden {
  display: none;
}

/* Footer */
.app-footer {
  text-align: center;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-faint);
  margin-top: 6px;
}

/* Toast Shelf */
.toast-shelf {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 999;
}

.toast-item {
  background: #ffffff;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 10px 30px rgba(94, 96, 82, 0.15), 0 2px 6px rgba(212, 163, 115, 0.08);
  animation: toastSlide 0.22s ease-out;
}

@keyframes toastSlide {
  from { transform: translateY(10px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.toast-item svg {
  width: 18px;
  height: 18px;
  stroke-width: 2.2;
}

.toast-item.success { 
  border-left: 4px solid var(--forest-green); 
}
.toast-item.info { 
  border-left: 4px solid var(--light-bronze); 
}
.toast-item.error { 
  border-left: 4px solid var(--warm-terracotta); 
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 7px;
  height: 7px;
}

::-webkit-scrollbar-track {
  background: rgba(254, 250, 224, 0.4);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb {
  background: rgba(212, 163, 115, 0.4);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(212, 163, 115, 0.7);
}

/* ==================== RESPONSIVE BREAKPOINTS ==================== */
@media (max-width: 960px) {
  body {
    padding: 24px 16px;
    justify-content: flex-start;
  }

  .app-layout {
    grid-template-columns: 1fr;
    gap: 32px;
    max-width: 600px;
  }

  .hero-headline {
    font-size: 1.65rem;
  }

  .panel-header {
    justify-content: center;
  }
}