/**
 * CLQMS V2 - Custom Tailwind Design System
 * Premium glassmorphism & modern aesthetics
 */

/* ============================================
   CSS VARIABLES - DESIGN TOKENS
   ============================================ */
:root {
  /* Primary Colors */
  --color-primary: 30 64 175;
  /* Blue 800 */
  --color-primary-hover: 30 58 138;
  /* Blue 900 */
  --color-primary-light: 59 130 246;
  /* Blue 500 */

  /* Secondary Colors */
  --color-secondary: 29 78 216;
  /* Blue 700 */
  --color-secondary-hover: 30 64 175;
  /* Blue 800 */

  /* Semantic Colors */
  --color-success: 16 185 129;
  /* Emerald 500 */
  --color-warning: 245 158 11;
  /* Amber 500 */
  --color-error: 239 68 68;
  /* Red 500 */
  --color-info: 14 165 233;
  /* Sky 500 */

  /* Neutral Colors - Light Theme */
  --color-text: 15 23 42;
  /* Slate 900 */
  --color-text-muted: 100 116 139;
  /* Slate 500 */
  --color-bg: 248 250 252;
  /* Slate 50 */
  --color-surface: 255 255 255;
  /* White */
  --color-border: 226 232 240;
  /* Slate 200 */

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
  --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);

  /* Border Radius - Less rounded for modern aesthetic */
  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Theme Variables */
[data-theme="dark"] {
  --color-text: 248 250 252;
  /* Slate 50 */
  --color-text-muted: 148 163 184;
  /* Slate 400 */
  --color-bg: 15 23 42;
  /* Slate 900 */
  --color-surface: 30 41 59;
  /* Slate 800 */
  --color-border: 51 65 85;
  /* Slate 700 */
}

/* ============================================
   BASE STYLES
   ============================================ */
* {
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: rgb(var(--color-bg));
  color: rgb(var(--color-text));
  transition: background-color var(--transition-base), color var(--transition-base);
}

/* Smooth transitions for theme switching */
* {
  transition-property: background-color, border-color, color, fill, stroke;
  transition-duration: var(--transition-base);
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Remove transitions for transforms and opacity (performance) */
*:where(:not(:has(> *))) {
  transition-property: background-color, border-color, color, fill, stroke, opacity, transform;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: rgb(var(--color-bg));
}

::-webkit-scrollbar-thumb {
  background: rgb(var(--color-border));
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgb(var(--color-text-muted));
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

/* Alpine.js cloak */
[x-cloak] {
  display: none !important;
}

/* Glass Effect */
.glass {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .glass {
  background: rgba(30, 41, 59, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ============================================
   BUTTONS
   ============================================ */

/* Base Button */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.25rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  border: none;
  outline: none;
  white-space: nowrap;
  user-select: none;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* Primary Button */
.btn-primary {
  background: linear-gradient(135deg, rgb(var(--color-primary)), rgb(var(--color-secondary)));
  color: white;
  box-shadow: 0 4px 14px rgba(var(--color-primary), 0.4);
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(var(--color-primary), 0.5);
}

.btn-primary:active:not(:disabled) {
  transform: translateY(0);
}

/* Secondary Button */
.btn-secondary {
  background: rgb(var(--color-secondary));
  color: white;
  box-shadow: 0 4px 14px rgba(var(--color-secondary), 0.4);
}

.btn-secondary:hover:not(:disabled) {
  background: rgb(var(--color-secondary-hover));
  transform: translateY(-2px);
}

/* Outline Buttons */
.btn-outline {
  background: transparent;
  border: 2px solid rgb(var(--color-primary));
  color: rgb(var(--color-primary));
}

.btn-outline:hover:not(:disabled) {
  background: rgb(var(--color-primary));
  color: white;
}

.btn-outline-secondary {
  border-color: rgb(var(--color-secondary));
  color: rgb(var(--color-secondary));
}

.btn-outline-accent {
  border-color: rgb(var(--color-info));
  color: rgb(var(--color-info));
}

.btn-outline-info {
  border-color: rgb(var(--color-info));
  color: rgb(var(--color-info));
}

/* Ghost Button */
.btn-ghost {
  background: transparent;
  color: rgb(var(--color-text));
}

.btn-ghost:hover:not(:disabled) {
  background: rgba(var(--color-text), 0.05);
}

[data-theme="dark"] .btn-ghost:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.1);
}

/* Button Sizes */
.btn-sm {
  padding: 0.375rem 0.875rem;
  font-size: 0.8125rem;
}

.btn-lg {
  padding: 0.875rem 1.75rem;
  font-size: 1rem;
}

/* Button Shapes */
.btn-square {
  padding: 0.625rem;
  aspect-ratio: 1;
}

.btn-circle {
  padding: 0.625rem;
  aspect-ratio: 1;
  border-radius: 9999px;
}

/* ============================================
   CARDS
   ============================================ */

.card {
  background: rgb(var(--color-surface));
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid rgb(var(--color-border) / 0.5);
  overflow: hidden;
  transition: all var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-lg);
}

/* Glass Card */
.card-glass {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-xl);
  border-radius: var(--radius-lg);
}

[data-theme="dark"] .card-glass {
  background: rgba(30, 41, 59, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Card with gradient border */
.card-gradient {
  position: relative;
  background: rgb(var(--color-surface));
  border: none;
}

.card-gradient::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(135deg, rgb(var(--color-primary)), rgb(var(--color-secondary)));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
}

/* Input with icon wrapper */
.input-icon-wrapper {
  position: relative;
}

.input-icon-wrapper .input-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  opacity: 0.5;
}

.input-icon-wrapper .input {
  padding-left: 2.5rem;
}

/* Input with left icon */
.input-with-icon-left {
  padding-left: 2.5rem;
}

/* Input with right icon */
.input-with-icon-right {
  padding-right: 2.5rem;
}

/* ============================================
   INPUTS & FORMS
   ============================================ */

.input,
.select,
.textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  line-height: 1.5;
  color: rgb(var(--color-text));
  background-color: rgb(var(--color-surface));
  border: 1px solid rgb(var(--color-border));
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  outline: none;
  height: auto;
  min-height: 42px;
}

/* Input with left icon - increased padding for icon */
.input.input-with-icon,
.input-with-icon.input {
  padding-left: 2.75rem;
}

.input:focus,
.select:focus,
.textarea:focus {
  border-color: rgb(var(--color-primary));
  box-shadow: 0 0 0 3px rgba(var(--color-primary), 0.15);
  background-color: rgb(var(--color-surface));
}

.input:disabled,
.select:disabled,
.textarea:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Input with error */
.input-error {
  border-color: rgb(var(--color-error));
}

.input-error:focus {
  box-shadow: 0 0 0 3px rgba(var(--color-error), 0.15);
}

/* Checkbox */
.checkbox {
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid rgb(var(--color-border));
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
  appearance: none;
  background-color: rgb(var(--color-surface));
}

.checkbox:checked {
  background-color: rgb(var(--color-primary));
  border-color: rgb(var(--color-primary));
  background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3cpath d='M12.207 4.793a1 1 0 010 1.414l-5 5a1 1 0 01-1.414 0l-2-2a1 1 0 011.414-1.414L6.5 9.086l4.293-4.293a1 1 0 011.414 0z'/%3e%3c/svg%3e");
}

.checkbox-sm {
  width: 1rem;
  height: 1rem;
}

/* Label */
.label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 0;
}

.label-text {
  font-size: 0.875rem;
  color: rgb(var(--color-text));
}

.label-text-alt {
  font-size: 0.75rem;
  color: rgb(var(--color-text-muted));
}

/* ============================================
   TABLES
   ============================================ */

.table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.875rem;
}

.table thead {
  background: rgb(var(--color-bg));
  border-bottom: 1px solid rgb(var(--color-border));
}

.table th {
  padding: 0.5rem 0.75rem;
  text-align: left;
  font-weight: 600;
  color: rgb(var(--color-text-muted));
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}

.table td {
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid rgb(var(--color-border) / 0.5);
}

.table tbody tr {
  transition: background-color var(--transition-fast);
}

.table tbody tr:hover {
  background: rgb(var(--color-bg) / 0.5);
}

.table tbody tr:last-child td {
  border-bottom: none;
}

/* Compact Table Variant */
.table.table-compact th,
.table.table-compact td {
  padding: 0.25rem 0.5rem;
  font-size: 0.8125rem;
}

.table.table-compact .badge {
  padding: 0.125rem 0.5rem;
  font-size: 0.6875rem;
}

/* ============================================
   BADGES
   ============================================ */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1rem;
}

.badge-primary {
  background: rgba(var(--color-primary), 0.15);
  color: rgb(var(--color-primary));
}

.badge-secondary {
  background: rgba(var(--color-secondary), 0.15);
  color: rgb(var(--color-secondary));
}

.badge-success {
  background: rgba(var(--color-success), 0.15);
  color: rgb(var(--color-success));
}

.badge-warning {
  background: rgba(var(--color-warning), 0.15);
  color: rgb(var(--color-warning));
}

.badge-error {
  background: rgba(var(--color-error), 0.15);
  color: rgb(var(--color-error));
}

.badge-info {
  background: rgba(var(--color-info), 0.15);
  color: rgb(var(--color-info));
}

.badge-ghost {
  background: rgba(var(--color-text), 0.1);
  color: rgb(var(--color-text));
}

.badge-sm {
  padding: 0.125rem 0.5rem;
  font-size: 0.6875rem;
}

/* ============================================
   ALERTS
   ============================================ */

.alert {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
}

.alert-success {
  background: rgba(var(--color-success), 0.1);
  color: rgb(var(--color-success));
  border: 1px solid rgba(var(--color-success), 0.3);
}

.alert-error {
  background: rgba(var(--color-error), 0.1);
  color: rgb(var(--color-error));
  border: 1px solid rgba(var(--color-error), 0.3);
}

.alert-warning {
  background: rgba(var(--color-warning), 0.1);
  color: rgb(var(--color-warning));
  border: 1px solid rgba(var(--color-warning), 0.3);
}

.alert-info {
  background: rgba(var(--color-info), 0.1);
  color: rgb(var(--color-info));
  border: 1px solid rgba(var(--color-info), 0.3);
}

/* ============================================
   MODALS
   ============================================ */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal-content {
  background: rgb(var(--color-surface));
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-2xl);
  max-width: 56rem;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  animation: modalEnter var(--transition-slow) ease-out;
}

@keyframes modalEnter {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(10px);
  }

  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

/* ============================================
   LOADING SPINNER
   ============================================ */

.spinner {
  display: inline-block;
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid rgba(var(--color-primary), 0.3);
  border-top-color: rgb(var(--color-primary));
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

.spinner-sm {
  width: 1rem;
  height: 1rem;
  border-width: 2px;
}

.spinner-lg {
  width: 2rem;
  height: 2rem;
  border-width: 3px;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ============================================
   AVATAR
   ============================================ */

.avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.avatar-circle {
  border-radius: 9999px;
}

.avatar-rounded {
  border-radius: var(--radius-md);
}

/* ============================================
   DIVIDER
   ============================================ */

.divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1.5rem 0;
  color: rgb(var(--color-text-muted));
  font-size: 0.875rem;
  font-weight: 500;
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgb(var(--color-border));
}

/* ============================================
   DROPDOWN
   ============================================ */

.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-content {
  position: absolute;
  background: rgb(var(--color-surface));
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgb(var(--color-border));
  padding: 0.5rem;
  min-width: 12rem;
  z-index: 50;
  animation: dropdownEnter var(--transition-fast) ease-out;
}

.dropdown-end .dropdown-content {
  right: 0;
}

@keyframes dropdownEnter {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================
   MENU / NAVIGATION
   ============================================ */

.menu {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.menu li {
  display: block;
}

.menu a,
.menu button {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  color: rgb(var(--color-text));
  text-decoration: none;
  transition: all var(--transition-fast);
  cursor: pointer;
  border: none;
  background: transparent;
  width: 100%;
  text-align: left;
  font-size: 0.875rem;
}

.menu a:hover,
.menu button:hover {
  background: rgb(var(--color-bg));
}

.menu a.active {
  background: linear-gradient(135deg, rgb(var(--color-primary)), rgb(var(--color-secondary)));
  color: white;
  box-shadow: 0 4px 12px rgba(var(--color-primary), 0.4);
}

.menu-sm a,
.menu-sm button {
  padding: 0.5rem 0.75rem;
  font-size: 0.8125rem;
}

/* ============================================
   SIDEBAR
   ============================================ */

.sidebar {
  background: linear-gradient(180deg, rgb(30 41 59), rgb(15 23 42));
  color: rgba(255, 255, 255, 0.9);
  transition: width var(--transition-slow), transform var(--transition-slow);
}

[data-theme="dark"] .sidebar {
  background: linear-gradient(180deg, rgb(15 23 42), rgb(0 0 0));
}

.sidebar .menu a,
.sidebar .menu button {
  color: rgba(255, 255, 255, 0.7);
}

.sidebar .menu a:hover,
.sidebar .menu button:hover {
  background: rgba(255, 255, 255, 0.1);
  color: white;
}

.sidebar .menu a.active {
  background: linear-gradient(135deg, rgb(var(--color-primary)), rgb(var(--color-secondary)));
  color: white;
}

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

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
  }

  to {
    transform: translateX(0);
  }
}

@keyframes slideInLeft {
  from {
    transform: translateX(-100%);
  }

  to {
    transform: translateX(0);
  }
}

@keyframes slideInUp {
  from {
    transform: translateY(100%);
  }

  to {
    transform: translateY(0);
  }
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.5;
  }
}

.animate-fadeIn {
  animation: fadeIn var(--transition-base) ease-out;
}

.animate-slideInRight {
  animation: slideInRight var(--transition-slow) ease-out;
}

.animate-slideInLeft {
  animation: slideInLeft var(--transition-slow) ease-out;
}

.animate-slideInUp {
  animation: slideInUp var(--transition-slow) ease-out;
}

.animate-pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

.text-gradient {
  background: linear-gradient(135deg, rgb(var(--color-primary)), rgb(var(--color-secondary)));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.shadow-glow {
  box-shadow: 0 0 20px rgba(var(--color-primary), 0.3);
}

.border-gradient {
  border: 2px solid transparent;
  background-image: linear-gradient(rgb(var(--color-surface)), rgb(var(--color-surface))),
    linear-gradient(135deg, rgb(var(--color-primary)), rgb(var(--color-secondary)));
  background-origin: border-box;
  background-clip: padding-box, border-box;
}