/* =====================================================
   COLA FÁCIL PARA MÉDICOS - PREMIUM DESIGN SYSTEM
   Design moderno, elegante e absolutamente fantástico
   ===================================================== */

:root {
  /* Paleta Premium com Gradientes */
  --bg-start: #f0f4ff;
  --bg-end: #e8f0fe;
  --bg-overlay: linear-gradient(135deg, #f0f4ff 0%, #e8f0fe 50%, #f0f4ff 100%);

  --surface: #ffffff;
  --surface-elevated: #ffffff;
  --surface-muted: #f7f9fd;
  --surface-glass: rgba(255, 255, 255, 0.85);

  --line: #e1e8f5;
  --line-strong: #cbd5e8;
  --line-soft: rgba(37, 99, 235, 0.08);

  --text: #0f1729;
  --text-secondary: #4b5768;
  --muted: #6b7789;
  --heading: #0a0f1f;

  /* Sistema de Acentos Premium */
  --accent-primary: #3b82f6;
  --accent-secondary: #6366f1;
  --accent-tertiary: #8b5cf6;
  --accent-gradient: linear-gradient(135deg, #3b82f6 0%, #6366f1 50%, #8b5cf6 100%);
  --accent-gradient-hover: linear-gradient(135deg, #2563eb 0%, #4f46e5 50%, #7c3aed 100%);

  --accent-soft: rgba(59, 130, 246, 0.1);
  --accent-soft-hover: rgba(59, 130, 246, 0.15);
  --accent-glow: rgba(99, 102, 241, 0.25);

  /* Sistema de Perigo */
  --danger: #ef4444;
  --danger-bg: rgba(239, 68, 68, 0.08);
  --danger-border: rgba(239, 68, 68, 0.2);
  --danger-hover: #dc2626;

  /* Sistema de Sucesso */
  --success: #10b981;
  --success-bg: rgba(16, 185, 129, 0.08);
  --success-border: rgba(16, 185, 129, 0.2);

  /* Shadows Premium */
  --shadow-xs: 0 2px 8px rgba(15, 23, 42, 0.04);
  --shadow-sm: 0 4px 16px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 8px 32px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 16px 48px rgba(15, 23, 42, 0.12);
  --shadow-xl: 0 24px 64px rgba(15, 23, 42, 0.16);
  --shadow-2xl: 0 32px 80px rgba(15, 23, 42, 0.2);

  --shadow-accent: 0 12px 40px rgba(59, 130, 246, 0.3);
  --shadow-accent-hover: 0 16px 48px rgba(59, 130, 246, 0.4);

  /* Espaçamentos */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;

  /* Raios de Borda Premium */
  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 20px;
  --radius-xl: 24px;
  --radius-2xl: 28px;
  --radius-full: 9999px;

  /* Animações */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 400ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  min-height: 100%;
  font-family: "Inter", "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: var(--bg-overlay);
  line-height: 1.5;
  letter-spacing: -0.015em;
  color-scheme: light !important;
  position: relative;
  overflow-x: hidden;
}

/* Background Premium com múltiplas camadas */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 15%, rgba(99, 102, 241, 0.12), transparent 50%),
    radial-gradient(circle at 80% 10%, rgba(59, 130, 246, 0.15), transparent 45%),
    radial-gradient(circle at 50% 85%, rgba(139, 92, 246, 0.1), transparent 50%);
  z-index: 0;
  animation: backgroundPulse 20s ease-in-out infinite;
}

@keyframes backgroundPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.8; }
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 10% 80%, rgba(139, 92, 246, 0.08), transparent 40%),
    radial-gradient(circle at 90% 90%, rgba(59, 130, 246, 0.06), transparent 35%);
  z-index: 0;
}

/* =====================================================
   APP SHELL & LAYOUT
   ===================================================== */

.appShell {
  position: relative;
  min-height: 100vh;
  z-index: 1;
}

.appShell .top {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: var(--space-lg) var(--space-lg);
  border-bottom: 1px solid rgba(99, 102, 241, 0.1);
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(24px) saturate(180%);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.8) inset,
    var(--shadow-md);
  transition: all var(--transition-base);
}

.appShell .top::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent-gradient);
  opacity: 0.02;
  pointer-events: none;
}

.appShell .brand {
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-lg);
  align-items: center;
}

.appShell .logo {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-xl);
  display: grid;
  place-items: center;
  border: 1px solid var(--line-soft);
  background:
    var(--accent-gradient),
    var(--surface);
  background-blend-mode: soft-light, normal;
  font-size: 28px;
  color: var(--accent-primary);
  box-shadow:
    var(--shadow-md),
    0 0 0 1px rgba(255, 255, 255, 0.5) inset;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.appShell .logo::before {
  content: "";
  position: absolute;
  inset: -50%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  animation: shimmer 3s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
  100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.appShell .logo:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow:
    var(--shadow-lg),
    0 0 24px rgba(99, 102, 241, 0.2);
}

.appShell .brandText h1 {
  margin: 0;
  font-size: 24px;
  font-weight: 700;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

.appShell .brandText p {
  margin: 6px 0 0 0;
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
}

.appShell .authBadge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--line);
  background: var(--surface-muted);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.appShell .authBadge::before {
  content: "●";
  color: var(--success);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

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

/* =====================================================
   FORM CONTROLS - PREMIUM INPUTS
   ===================================================== */

.appShell select,
.appShell input,
.appShell textarea,
.appShell button {
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  padding: 12px 16px;
  font: inherit;
  outline: none;
  transition: all var(--transition-base);
}

.appShell input,
.appShell textarea {
  box-shadow:
    0 1px 2px rgba(15, 23, 42, 0.04) inset,
    var(--shadow-xs);
}

.appShell input:focus,
.appShell textarea:focus {
  border-color: var(--accent-primary);
  box-shadow:
    0 0 0 4px var(--accent-soft),
    var(--shadow-sm);
  transform: translateY(-1px);
}

.appShell input::placeholder,
.appShell textarea::placeholder {
  color: var(--muted);
  opacity: 0.6;
}

.appShell button {
  cursor: pointer;
  background: var(--surface-muted);
  font-weight: 600;
  position: relative;
  overflow: hidden;
}

.appShell button::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent-gradient);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.appShell button:hover {
  background: var(--surface);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
  border-color: var(--line-strong);
}

.appShell button:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

.appShell button.primary {
  background: var(--accent-gradient);
  border-color: transparent;
  color: #fff;
  box-shadow: var(--shadow-accent);
  font-weight: 700;
  position: relative;
}

.appShell button.primary::before {
  background: var(--accent-gradient-hover);
  opacity: 0;
}

.appShell button.primary:hover {
  box-shadow: var(--shadow-accent-hover);
  transform: translateY(-2px) scale(1.02);
}

.appShell button.primary:hover::before {
  opacity: 1;
}

.appShell :focus-visible {
  outline: 3px solid var(--accent-glow);
  outline-offset: 2px;
}

.appShell select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--muted) 50%),
    linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position:
    calc(100% - 22px) calc(50% - 3px),
    calc(100% - 16px) calc(50% - 3px);
  background-size: 6px 6px;
  background-repeat: no-repeat;
  padding-right: 48px;
  cursor: pointer;
}

/* =====================================================
   BOARD LAYOUT - KANBAN STYLE
   ===================================================== */

.appShell .wrap {
  max-width: 1320px;
  margin: var(--space-xl) auto 80px auto;
  padding: 0 var(--space-lg);
}

.appShell .board {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-lg);
  align-items: start;
}

.appShell .col {
  border: 1px solid var(--line);
  background: var(--surface-glass);
  backdrop-filter: blur(20px) saturate(180%);
  border-radius: var(--radius-2xl);
  box-shadow:
    var(--shadow-lg),
    0 0 0 1px rgba(255, 255, 255, 0.8) inset;
  display: grid;
  grid-template-rows: auto 1fr;
  height: clamp(560px, 72vh, 840px);
  overflow: hidden;
  transition: all var(--transition-base);
  position: relative;
}

.appShell .col::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent-gradient);
  opacity: 0.02;
  pointer-events: none;
}

.appShell .col:hover {
  transform: translateY(-2px);
  box-shadow:
    var(--shadow-xl),
    0 0 0 1px rgba(255, 255, 255, 0.9) inset;
}

.appShell .colHead {
  padding: var(--space-lg) var(--space-lg) 18px var(--space-lg);
  border-bottom: 1px solid rgba(99, 102, 241, 0.08);
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(10px);
}

.appShell .colTitle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.appShell .pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(99, 102, 241, 0.15);
  background: var(--accent-soft);
  font-size: 14px;
  font-weight: 700;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.appShell .pill::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent-soft);
  border-radius: inherit;
  z-index: -1;
}

.appShell .count {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--line);
  background: var(--surface-muted);
  box-shadow: var(--shadow-xs);
}

.appShell .colControls {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
}

.appShell .search {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid var(--line);
  transition: all var(--transition-base);
}

.appShell .search:focus {
  border-color: var(--accent-primary);
  box-shadow:
    0 0 0 3px var(--accent-soft),
    var(--shadow-sm);
}

.appShell button.mini {
  padding: 12px 18px;
  border-radius: var(--radius-md);
  white-space: nowrap;
  font-weight: 700;
  font-size: 14px;
}

/* =====================================================
   CARDS - PREMIUM TEMPLATE CARDS
   ===================================================== */

.appShell .items {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: 14px;
  overflow: auto;
  min-height: 0;
}

.appShell .card {
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--surface);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: all var(--transition-base);
  position: relative;
}

.appShell .card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent-gradient);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.appShell .card:hover {
  transform: translateY(-2px) scale(1.01);
  box-shadow:
    var(--shadow-lg),
    0 0 0 1px rgba(99, 102, 241, 0.1);
  border-color: rgba(99, 102, 241, 0.2);
}

.appShell .card:hover::before {
  opacity: 1;
}

.appShell .card:not(.is-focused) {
  min-height: 68px;
}

.appShell .cardHeader {
  width: 100%;
  background: transparent;
  color: var(--text);
  text-align: left;
  padding: 16px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  align-items: flex-start;
  min-height: 68px;
  transition: all var(--transition-fast);
}

.appShell .cardHeader:hover {
  background: rgba(99, 102, 241, 0.02);
}

.appShell .cardHeader .left {
  min-width: 0;
  flex: 1 1 auto;
}

.appShell .cardHeader .left .title {
  margin: 0 0 6px 0;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--heading);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color var(--transition-fast);
}

.appShell .cardHeader:hover .left .title {
  color: var(--accent-primary);
}

.appShell .tags {
  color: var(--muted);
  font-size: 12px;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 500;
}

.appShell .cardHeader .right {
  display: flex;
  gap: 8px;
  align-items: center;
  flex: 0 0 auto;
}

.appShell .actions {
  display: flex;
  gap: 6px;
  flex-wrap: nowrap;
}

.appShell .iconbtn {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  padding: 0;
  display: grid;
  place-items: center;
  background: var(--surface-muted);
  border: 1px solid var(--line);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.appShell .iconbtn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent-gradient);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.appShell .iconbtn:hover {
  background: var(--surface);
  transform: translateY(-2px) scale(1.05);
  box-shadow: var(--shadow-sm);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.appShell .iconbtn.danger {
  background: var(--danger-bg);
  border-color: var(--danger-border);
  color: var(--danger);
}

.appShell .iconbtn.danger:hover {
  background: var(--danger);
  color: #fff;
  border-color: var(--danger);
  box-shadow: 0 8px 24px rgba(239, 68, 68, 0.3);
}

.appShell .iconbtn svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  position: relative;
  z-index: 1;
}

.appShell .chev {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--surface-muted);
  color: var(--muted);
  transition: all var(--transition-base);
}

.appShell .chev:hover {
  background: var(--accent-soft);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.appShell .cardHeader[aria-expanded="true"] .chev {
  transform: rotate(180deg);
  background: var(--accent-soft);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.appShell .cardBody {
  border-top: 1px solid var(--line);
  background: var(--surface-muted);
  padding: var(--space-lg);
}

.appShell .content {
  margin: 0;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border: 2px dashed rgba(99, 102, 241, 0.15);
  background: var(--surface);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text);
  transition: all var(--transition-base);
}

.appShell .content:hover {
  border-color: rgba(99, 102, 241, 0.3);
  background: rgba(255, 255, 255, 1);
}

.appShell .empty {
  padding: var(--space-xl) var(--space-md);
  text-align: center;
  color: var(--muted);
  font-size: 14px;
  border-top: 1px dashed var(--line);
  font-weight: 500;
}

/* =====================================================
   TOAST NOTIFICATIONS
   ===================================================== */

.appShell .toast {
  position: fixed;
  left: 50%;
  bottom: 32px;
  transform: translateX(-50%);
  padding: 14px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: var(--surface-glass);
  backdrop-filter: none;
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  box-shadow: var(--shadow-xl);
  z-index: 200;
  animation: toastIn 0.18s ease-out;
}

@keyframes toastIn {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0) scale(1);
  }
}

/* =====================================================
   EDITOR PANEL - MODAL PREMIUM
   ===================================================== */

.appShell #editorPanel {
  position: fixed;
  inset: 0;
  z-index: 150;
  background: rgba(15, 23, 42, 0.68);
  backdrop-filter: none;
  display: grid;
  place-items: center;
  padding: var(--space-lg);
  animation: none;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.appShell #editorPanel .editorCard {
  width: min(1024px, 100%);
  border-radius: var(--radius-2xl);
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: var(--surface-glass);
  backdrop-filter: none;
  box-shadow: var(--shadow-2xl);
  padding: var(--space-xl);
  animation: modalSlideIn 0.18s ease-out;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.appShell .panelHead {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.appShell .panelHead h2 {
  margin: 0;
  font-size: 26px;
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

.appShell .subhint {
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
}

.appShell .panelActions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.appShell .grid {
  display: grid;
  grid-template-columns: 240px 1fr 1fr;
  gap: 16px;
  margin-bottom: var(--space-md);
}

.appShell label {
  display: grid;
  gap: 8px;
  font-size: 14px;
  color: var(--text-secondary);
  font-weight: 600;
}

.appShell label.block {
  margin-top: 16px;
}

.appShell textarea {
  resize: vertical;
  min-height: 280px;
  font-family: ui-monospace, "SF Mono", "Cascadia Code", "Source Code Pro", Menlo, Monaco, Consolas, monospace;
  line-height: 1.6;
  font-size: 14px;
}

/* =====================================================
   HEADER ACCORDION / DROPDOWN
   ===================================================== */

.appShell .headerAccordion {
  position: relative;
}

.appShell .headerAccordion > summary {
  list-style: none;
  cursor: pointer;
  user-select: none;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  padding: 14px 22px;
  background: var(--surface);
  font-weight: 700;
  color: var(--accent-primary);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.appShell .headerAccordion > summary:hover {
  background: var(--accent-soft);
  border-color: var(--accent-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.appShell .headerAccordion > summary::-webkit-details-marker {
  display: none;
}

.appShell .headerAccordion .accBody {
  position: absolute;
  right: 0;
  top: calc(100% + 12px);
  width: 300px;
  padding: 16px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--surface-glass);
  backdrop-filter: blur(20px) saturate(180%);
  box-shadow: var(--shadow-xl);
  z-index: 120;
  animation: dropdownSlideIn 0.2s ease;
}

@keyframes dropdownSlideIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.appShell .headerAccordion .accItem {
  width: 100%;
  text-align: left;
  border: 1px solid var(--line);
  background: var(--surface-muted);
  color: var(--text);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  margin-bottom: 10px;
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.appShell .headerAccordion .accItem:last-child {
  margin-bottom: 0;
}

.appShell .headerAccordion .accItem:hover {
  background: var(--surface);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
}

.appShell .headerAccordion .accSep {
  height: 1px;
  background: var(--line);
  margin: 14px 0;
}

.appShell .headerAccordion .accTitle {
  font-size: 11px;
  color: var(--muted);
  margin: 0 0 10px 4px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
}

/* =====================================================
   FOCUS MODE - CARD EXPANSION
   ===================================================== */

.appShell .col.is-focus .items {
  gap: 0;
  overflow: hidden;
  height: 100%;
  min-height: 0;
}

.appShell .col.is-focus .card {
  display: none;
}

.appShell .col.is-focus .card.is-focused {
  display: grid;
  grid-template-rows: auto 1fr;
  height: 100%;
  border-radius: 0;
}

.appShell .card.is-focused .cardBody {
  min-height: 0;
  overflow: auto;
  background: var(--surface-muted);
}

.appShell .card.is-focused .content {
  max-height: none;
}

.appShell .card.is-focused .cardHeader .left .title {
  white-space: normal;
  overflow: hidden;
  text-overflow: clip;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-break: break-word;
}

/* =====================================================
   SCROLLBAR PREMIUM
   ===================================================== */

.appShell .items::-webkit-scrollbar,
.appShell .card.is-focused .cardBody::-webkit-scrollbar {
  width: 8px;
}

.appShell .items::-webkit-scrollbar-track,
.appShell .card.is-focused .cardBody::-webkit-scrollbar-track {
  background: transparent;
}

.appShell .items::-webkit-scrollbar-thumb,
.appShell .card.is-focused .cardBody::-webkit-scrollbar-thumb {
  background: rgba(99, 102, 241, 0.2);
  border-radius: var(--radius-full);
}

.appShell .items::-webkit-scrollbar-thumb:hover,
.appShell .card.is-focused .cardBody::-webkit-scrollbar-thumb:hover {
  background: rgba(99, 102, 241, 0.35);
}

/* =====================================================
   RESPONSIVE DESIGN
   ===================================================== */

@media (max-width: 1100px) {
  .appShell .wrap {
    padding: 0 var(--space-md);
  }

  .appShell .board {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .appShell .col {
    height: auto;
    min-height: 400px;
  }

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

  .appShell .cardHeader .left .title,
  .appShell .tags {
    white-space: normal;
  }
}

@media (max-width: 720px) {
  .appShell .top {
    padding: var(--space-md);
  }

  .appShell .brand {
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
  }

  .appShell .logo {
    width: 56px;
    height: 56px;
    font-size: 24px;
  }

  .appShell .brandText h1 {
    font-size: 20px;
  }

  .appShell .globalActions {
    justify-content: center;
  }

  .appShell .brandText p {
    margin-bottom: var(--space-sm);
  }

  .appShell .headerAccordion .accBody {
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    width: min(90vw, 340px);
  }

  .appShell #editorPanel .editorCard {
    padding: var(--space-lg);
  }

  .appShell .panelHead h2 {
    font-size: 22px;
  }
}

/* =====================================================
   ACCESSIBILITY
   ===================================================== */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* =====================================================
   DARK MODE SUPPORT
   ===================================================== */
/*
   DARK MODE DESABILITADO - Para ativar no futuro, altere a condição abaixo:
   @media (prefers-color-scheme: dark)
*/

@media (prefers-color-scheme: dark) and (max-width: 0px) {
  :root {
    /* Dark Mode Background */
    --bg-start: #0a0f1f;
    --bg-end: #121827;
    --bg-overlay: linear-gradient(135deg, #0a0f1f 0%, #121827 50%, #0a0f1f 100%);

    /* Dark Mode Surfaces */
    --surface: #1a1f35;
    --surface-elevated: #222842;
    --surface-muted: #151a2e;
    --surface-glass: rgba(26, 31, 53, 0.85);

    /* Dark Mode Lines */
    --line: #2a3048;
    --line-strong: #3a4058;
    --line-soft: rgba(99, 102, 241, 0.15);

    /* Dark Mode Text */
    --text: #e8eaf0;
    --text-secondary: #b8bcc8;
    --muted: #8a8f9f;
    --heading: #f5f6fa;

    /* Dark Mode Shadows */
    --shadow-xs: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-sm: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.6);
    --shadow-xl: 0 24px 64px rgba(0, 0, 0, 0.7);
    --shadow-2xl: 0 32px 80px rgba(0, 0, 0, 0.8);

    --shadow-accent: 0 12px 40px rgba(59, 130, 246, 0.4);
    --shadow-accent-hover: 0 16px 48px rgba(59, 130, 246, 0.5);

    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.6);
  }

  body::before {
    background:
      radial-gradient(circle at 20% 15%, rgba(99, 102, 241, 0.18), transparent 50%),
      radial-gradient(circle at 80% 10%, rgba(59, 130, 246, 0.2), transparent 45%),
      radial-gradient(circle at 50% 85%, rgba(139, 92, 246, 0.15), transparent 50%);
  }

  body::after {
    background:
      radial-gradient(circle at 10% 80%, rgba(139, 92, 246, 0.12), transparent 40%),
      radial-gradient(circle at 90% 90%, rgba(59, 130, 246, 0.1), transparent 35%);
  }

  .appShell .top {
    background: rgba(26, 31, 53, 0.7);
    border-bottom: 1px solid rgba(99, 102, 241, 0.15);
  }

  .appShell .col {
    background: rgba(26, 31, 53, 0.85);
  }

  .appShell .colHead {
    background: rgba(34, 40, 66, 0.5);
  }

  .appShell .card {
    background: var(--surface);
  }

  .appShell .content:hover {
    background: var(--surface-elevated);
  }

  .appShell #editorPanel {
    background: rgba(10, 15, 31, 0.8);
  }

  .appShell #editorPanel .editorCard {
    background: var(--surface-glass);
  }

  body {
    color-scheme: dark;
  }
}

/* =====================================================
   UTILITY ANIMATIONS
   ===================================================== */

@keyframes floatAnimation {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes rotateAnimation {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}