/**
 * dopic.app - Mobile Refined Stylesheet for [qrcode]
 * Apple iOS Native Design System & Preview-First Architecture
 */

:root {
  --qr-primary: #4f46e5;
  --qr-primary-gradient: linear-gradient(135deg, #4f46e5 0%, #6366f1 100%);
  --qr-bg-card: #ffffff;
  --qr-border: #e2e8f0;
  --qr-text: #0f172a;
  --qr-muted: #64748b;
  --qr-radius: 16px;
}

/* Ensure position: sticky works across all mobile browsers by avoiding scroll-breaking overflow */
html, body {
  overflow-x: clip !important;
  overflow-y: visible !important;
  overflow: visible !important;
}

/* 1. Single Column Fluid Container */
.studio-grid,
.studio-container,
.app-box,
.main-card,
.container {
  display: flex !important;
  flex-direction: column !important;
  width: 100% !important;
  max-width: 100% !important;
  gap: 1rem !important;
  margin: 0 auto !important;
  padding: 0 !important;
  box-sizing: border-box !important;
  overflow: visible !important;
}

/* Universal Page Workspace Padding & TabBar Clearance */
.m-workspace-wrap {
  padding: 0 0.85rem !important;
  box-sizing: border-box !important;
  width: 100% !important;
  max-width: 100% !important;
  overflow: visible !important;
}

.m-app-container {
  padding-bottom: calc(76px + env(safe-area-inset-bottom, 20px)) !important;
  box-sizing: border-box !important;
  overflow: visible !important;
}

/* ==========================================================================
   2. Sticky QR Code Card at Top (Real-time Preview kept at top on scroll)
   ========================================================================== */
.stage-card,
#stageCard {
  order: -1 !important;
  position: -webkit-sticky !important;
  position: sticky !important;
  top: 48px !important; /* Sticks right beneath top mobile header */
  z-index: 90 !important;
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
  background: rgba(255, 255, 255, 0.98) !important;
  backdrop-filter: blur(16px) !important;
  -webkit-backdrop-filter: blur(16px) !important;
  border: 1px solid rgba(226, 232, 240, 0.95) !important;
  border-radius: 18px !important;
  box-shadow: 0 6px 20px -2px rgba(15, 23, 42, 0.08), 0 2px 6px rgba(0, 0, 0, 0.03) !important;
  padding: 0.65rem 0.65rem !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  margin: 0 0 0.85rem 0 !important;
  transition: box-shadow 0.2s ease !important;
}

/* Bulletproof fixed state on screen 2+ */
.stage-card.is-docked-top,
#stageCard.is-docked-top {
  position: fixed !important;
  top: 48px !important;
  left: 0.85rem !important;
  right: 0.85rem !important;
  width: calc(100% - 1.7rem) !important;
  max-width: 440px !important;
  margin: 0 auto !important;
  z-index: 950 !important;
  box-shadow: 0 8px 26px -2px rgba(15, 23, 42, 0.16) !important;
}

/* Clear, perfectly proportioned QR Showcase Box kept at top */
.qr-preview-wrapper,
#qrWrap {
  width: auto !important;
  max-width: 205px !important;
  min-height: 185px !important;
  margin: 0 auto !important;
  background: radial-gradient(circle at 50% 50%, #ffffff 0%, #f8fafc 100%) !important;
  border: 1px solid #edf2f7 !important;
  border-radius: 16px !important;
  box-shadow: 0 4px 16px -2px rgba(15, 23, 42, 0.07) !important;
  padding: 8px !important;
  box-sizing: border-box !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

/* High Resolution, Never Deformed, Generous Size that fits mobile viewport */
#qrCanvas {
  display: block !important;
  width: auto !important;
  height: auto !important;
  max-width: 185px !important;
  max-height: 205px !important;
  object-fit: contain !important;
  aspect-ratio: auto !important;
  border-radius: 6px !important;
  box-sizing: border-box !important;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08) !important;
}

/* ==========================================================================
   2.1. Bottom Action Buttons (Export & Copy - Perfectly Sized & Identical)
   ========================================================================== */
.bottom-actions-sec {
  width: 100% !important;
  margin-top: 0.85rem !important;
  margin-bottom: 1.25rem !important;
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 10px !important;
  align-items: stretch !important;
  box-sizing: border-box !important;
}

.bottom-actions-sec .btn-download-main,
.bottom-actions-sec .btn-sub {
  width: 100% !important;
  height: 48px !important;
  min-height: 48px !important;
  max-height: 48px !important;
  line-height: 48px !important;
  border-radius: 12px !important;
  font-size: 0.84rem !important;
  font-weight: 700 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 0 6px !important;
  box-sizing: border-box !important;
  margin: 0 !important;
  cursor: pointer !important;
  transition: transform 0.15s ease, background 0.15s ease !important;
}

.bottom-actions-sec .btn-download-main {
  background: var(--qr-primary-gradient) !important;
  color: #ffffff !important;
  border: 1.5px solid transparent !important; /* Exactly mirrors right button border */
  box-shadow: 0 4px 14px rgba(79, 70, 229, 0.28) !important;
}

.bottom-actions-sec .btn-download-main:active {
  transform: scale(0.97) !important;
}

.bottom-actions-sec .btn-sub {
  background: #ffffff !important;
  border: 1.5px solid #cbd5e1 !important;
  color: #334155 !important;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.04) !important;
}

.bottom-actions-sec .btn-sub:active {
  background: #f1f5f9 !important;
  transform: scale(0.97) !important;
}

.bottom-actions-sec .btn-download-main span,
.bottom-actions-sec .btn-sub span {
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
}

/* ==========================================================================
   3. Bottom Prompt & Quick Dropdown Settings
   ========================================================================== */
.preview-prompt-card {
  width: 100% !important;
  max-width: 100% !important;
  background: #ffffff !important;
  border: 1px solid var(--qr-border) !important;
  border-radius: 16px !important;
  padding: 1rem !important;
  box-sizing: border-box !important;
  margin-bottom: 0.85rem !important;
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.04) !important;
}

.prompt-header {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  margin-bottom: 0.5rem !important;
}

.prompt-title {
  font-size: 0.88rem !important;
  font-weight: 800 !important;
  color: #0f172a !important;
}

.prompt-badge {
  font-size: 0.7rem !important;
  font-weight: 700 !important;
  color: #6366f1 !important;
  background: #eef2ff !important;
  padding: 2px 8px !important;
  border-radius: 999px !important;
}

.prompt-input {
  width: 100% !important;
  height: 42px !important;
  font-size: 0.9rem !important;
  font-weight: 600 !important;
  color: #0f172a !important;
  background: #f8fafc !important;
  border: 1.5px solid #cbd5e1 !important;
  border-radius: 10px !important;
  padding: 0 12px !important;
  box-sizing: border-box !important;
  outline: none !important;
  transition: all 0.2s ease !important;
}

.prompt-input:focus {
  background: #ffffff !important;
  border-color: #6366f1 !important;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15) !important;
}

/* Custom Select Field Wrap with guaranteed visible chevron arrow */
.select-field-wrap {
  position: relative !important;
  width: 100% !important;
  display: block !important;
  box-sizing: border-box !important;
}

.select-field-arrow {
  position: absolute !important;
  right: 12px !important;
  top: 50% !important;
  transform: translateY(-50%) !important;
  pointer-events: none !important; /* Clicks pass straight to underlying select */
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  color: #475569 !important;
  z-index: 5 !important;
}

.select-field-arrow svg {
  display: block !important;
  width: 14px !important;
  height: 14px !important;
  stroke: #475569 !important;
}

.prompt-select-box {
  width: 100% !important;
  height: 42px !important;
  background: #ffffff !important;
  appearance: none !important;
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  border: 1.5px solid #cbd5e1 !important;
  border-radius: 10px !important;
  padding: 0 38px 0 12px !important;
  font-size: 0.85rem !important;
  font-weight: 600 !important;
  color: #1e293b !important;
  box-sizing: border-box !important;
  outline: none !important;
  cursor: pointer !important;
}

.prompt-select-box:focus {
  background: #ffffff !important;
  border-color: #6366f1 !important;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15) !important;
}

.prompt-options-container {
  display: flex !important;
  flex-direction: column !important;
  gap: 10px !important;
  margin-top: 0.65rem !important;
  padding-top: 0.65rem !important;
  border-top: 1px dashed #e2e8f0 !important;
}

.prompt-opt-item {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 12px !important;
  width: 100% !important;
  box-sizing: border-box !important;
}

.prompt-opt-label {
  font-size: 0.8rem !important;
  color: #475569 !important;
  font-weight: 700 !important;
  white-space: nowrap !important;
  flex-shrink: 0 !important;
}

.prompt-opt-controls {
  display: flex !important;
  align-items: center !important;
  gap: 12px !important;
}

.prompt-radio-label {
  display: inline-flex !important;
  align-items: center !important;
  gap: 5px !important;
  color: #1e293b !important;
  font-size: 0.82rem !important;
  font-weight: 600 !important;
  cursor: pointer !important;
}

.color-select-wrap {
  width: auto !important;
  min-width: 140px !important;
  flex: 1 !important;
  max-width: 180px !important;
}

.prompt-select {
  width: 100% !important;
  height: 38px !important;
  min-height: 38px !important;
  line-height: 38px !important;
  border-radius: 10px !important;
  border: 1.5px solid #cbd5e1 !important;
  background: #ffffff !important;
  padding: 0 28px 0 12px !important;
  font-size: 0.82rem !important;
  font-weight: 600 !important;
  color: #1e293b !important;
  appearance: none !important;
  -webkit-appearance: none !important;
  box-sizing: border-box !important;
  cursor: pointer !important;
  outline: none !important;
}

.prompt-select:focus {
  background: #ffffff !important;
  border-color: #6366f1 !important;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15) !important;
}

/* ==========================================================================
   4. Content Type Dropdown Switcher
   ========================================================================== */
.view-mode-toggle {
  display: none !important;
}

.type-tabs-container {
  display: none !important;
}

.qr-type-select {
  width: 100% !important;
  height: 44px !important;
  background: #ffffff !important;
  appearance: none !important;
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  border: 1.5px solid #a5b4fc !important;
  border-radius: 12px !important;
  padding: 0 38px 0 12px !important;
  font-size: 0.88rem !important;
  font-weight: 700 !important;
  color: #0f172a !important;
  box-shadow: 0 2px 8px rgba(79, 70, 229, 0.08) !important;
  outline: none !important;
  box-sizing: border-box !important;
  cursor: pointer !important;
}

.qr-type-select:focus {
  background: #ffffff !important;
  border-color: #4f46e5 !important;
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15) !important;
}

/* ==========================================================================
   5. Form Input Controls
   ========================================================================== */
.panel-card {
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
}

.sec-box {
  background: #ffffff !important;
  border: 1px solid var(--qr-border) !important;
  border-radius: 16px !important;
  padding: 1rem !important;
  margin-bottom: 0.85rem !important;
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.04) !important;
}

.sec-title {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  font-size: 0.9rem !important;
  font-weight: 800 !important;
  color: #0f172a !important;
  margin-bottom: 0.75rem !important;
}

.form-group {
  margin-bottom: 0.75rem !important;
}

.form-label {
  display: block !important;
  font-size: 0.78rem !important;
  font-weight: 700 !important;
  color: #475569 !important;
  margin-bottom: 0.35rem !important;
}

.form-input,
textarea.form-input,
select.form-input {
  width: 100% !important;
  box-sizing: border-box !important;
  background: #f8fafc !important;
  border: 1.5px solid #cbd5e1 !important;
  border-radius: 12px !important;
  padding: 0.65rem 0.85rem !important;
  font-size: 0.88rem !important;
  color: #0f172a !important;
  outline: none !important;
  transition: all 0.2s ease !important;
}

.form-input:focus,
textarea.form-input:focus,
select.form-input:focus {
  background: #ffffff !important;
  border-color: #4f46e5 !important;
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12) !important;
}

textarea.form-input {
  min-height: 80px !important;
  resize: vertical !important;
}

/* ==========================================================================
   6. Step 4 Logo Action Row UI Fix (Never Collapse or Overflow)
   ========================================================================== */
.logo-action-row {
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
}

.logo-action-row .logo-upload-label {
  flex: 1 1 0% !important;
  min-width: 0 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 6px !important;
  cursor: pointer !important;
  padding: 0.65rem 0.75rem !important;
  border: 1.5px dashed #cbd5e1 !important;
  border-radius: 12px !important;
  background: #f8fafc !important;
  font-size: 0.84rem !important;
  font-weight: 700 !important;
  color: #334155 !important;
  box-sizing: border-box !important;
  overflow: hidden !important;
  transition: all 0.2s ease !important;
}

.logo-action-row .logo-upload-label:active {
  background: #f1f5f9 !important;
  border-color: #94a3b8 !important;
}

.logo-action-row .logo-upload-label span {
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
}

.logo-action-row .btn-clear-logo {
  flex-shrink: 0 !important;
  width: auto !important;
  min-width: 90px !important;
  min-height: 42px !important;
  padding: 0 12px !important;
  background: #fef2f2 !important;
  border: 1px solid #fecaca !important;
  color: #ef4444 !important;
  border-radius: 12px !important;
  font-size: 0.8rem !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  white-space: nowrap !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-sizing: border-box !important;
  transition: all 0.15s ease !important;
}

.logo-action-row .btn-clear-logo:active {
  background: #fee2e2 !important;
}

/* ==========================================================================
   7. Aesthetic Controls (Dots, Eyes, Colors)
   ========================================================================== */
.chip-grid {
  display: grid !important;
  grid-template-columns: repeat(4, 1fr) !important;
  gap: 6px !important;
}

.chip-btn {
  background: #f8fafc !important;
  border: 1px solid #cbd5e1 !important;
  border-radius: 10px !important;
  padding: 8px 4px !important;
  font-size: 0.78rem !important;
  font-weight: 700 !important;
  color: #475569 !important;
  text-align: center !important;
  cursor: pointer !important;
  transition: all 0.15s ease !important;
}

.chip-btn.active {
  background: #eef2ff !important;
  border-color: #6366f1 !important;
  color: #4f46e5 !important;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.2) !important;
}

/* Color Gradient Swatches */
.preset-colors-row {
  display: grid !important;
  grid-template-columns: repeat(6, 1fr) !important;
  gap: 8px !important;
  margin-top: 0.5rem !important;
}

.color-preset-card {
  height: 38px !important;
  border-radius: 10px !important;
  cursor: pointer !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1) !important;
  border: 2px solid transparent !important;
  transition: transform 0.15s ease, border-color 0.15s ease !important;
}

.color-preset-card:active {
  transform: scale(0.92) !important;
}

.color-preset-card.active {
  border-color: #0f172a !important;
  transform: scale(1.05) !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2) !important;
}

/* ==========================================================================
   8. Global iOS Bottom Tab Bar (Bulletproof Fixed)
   ========================================================================== */
nav.m-tabbar {
  position: fixed !important;
  bottom: 0 !important;
  left: 0 !important;
  right: 0 !important;
  width: 100% !important;
  z-index: 9999 !important;
  background: rgba(255, 255, 255, 0.94) !important;
  backdrop-filter: blur(20px) !important;
  -webkit-backdrop-filter: blur(20px) !important;
  border-top: 1px solid rgba(226, 232, 240, 0.85) !important;
  display: flex !important;
  justify-content: space-around !important;
  align-items: center !important;
  height: 60px !important;
  padding-bottom: env(safe-area-inset-bottom, 0px) !important;
  box-sizing: border-box !important;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05) !important;
}

.m-tab-item {
  flex: 1 !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 3px !important;
  text-decoration: none !important;
  color: #64748b !important;
  font-size: 0.7rem !important;
  font-weight: 600 !important;
  padding: 4px 0 !important;
}

.m-tab-item svg {
  width: 20px !important;
  height: 20px !important;
  stroke-width: 2 !important;
}

.m-tab-item.active {
  color: #4f46e5 !important;
  font-weight: 800 !important;
}