/* Tailwind CSS v4 - Production Build */
/*! Tailwind CSS v4.1.17 | MIT License */

/* Preflight Base Styles */
*,
*::before,
*::after {
  box-sizing: border-box;
  border-width: 0;
  border-style: solid;
  border-color: currentColor;
}

* {
  --tw-content: '';
}

html {
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  -moz-tab-size: 4;
  tab-size: 4;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  font-feature-settings: normal;
  font-variation-settings: normal;
}

body {
  margin: 0;
  line-height: inherit;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

hr {
  height: 0;
  color: inherit;
  border-top-width: 1px;
}

abbr[title] {
  text-decoration: underline dotted;
  cursor: help;
}

button,
[role="button"] {
  cursor: pointer;
}

:-moz-focusring {
  outline: auto;
}

::-webkit-outer-spin-button,
::-webkit-inner-spin-button {
  height: auto;
}

[type="search"] {
  -webkit-appearance: textfield;
  outline-offset: -2px;
}

::-webkit-search-decoration {
  -webkit-appearance: none;
}

::-webkit-file-upload-button {
  -webkit-appearance: button;
  font: inherit;
}

summary {
  display: list-item;
}

blockquote,
dl,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
figure,
p,
pre {
  margin: 0;
}

fieldset {
  margin: 0;
  padding: 0;
}

legend {
  padding: 0;
}

ol,
ul,
menu {
  list-style: none;
  margin: 0;
  padding: 0;
}

dialog {
  padding: 0;
}

textarea {
  resize: vertical;
}

input::placeholder,
textarea::placeholder {
  opacity: 1;
  color: #d1d5db;
}

button,
[role="button"] {
  cursor: pointer;
}

::-moz-placeholder {
  opacity: 1;
  color: #d1d5db;
}

:-ms-input-placeholder {
  opacity: 1;
  color: #d1d5db;
}

::placeholder {
  opacity: 1;
  color: #d1d5db;
}

/* Custom Root Variables */
:root {
  --color-primary: #3b82f6;
  --color-success: #10b981;
  --color-danger: #ef4444;
  --color-warning: #f59e0b;
  --color-info: #0ea5e9;
  --color-text-dark: #1f2937;
  --color-text-light: #6b7280;
  --color-bg-light: #f3f4f6;
  --color-border: #e5e7eb;
}

/* Utility Classes */
.block { display: block; }
.inline { display: inline; }
.inline-block { display: inline-block; }
.flex { display: flex; }
.grid { display: grid; }
.hidden { display: none; }

.w-full { width: 100%; }
.w-auto { width: auto; }
.h-auto { height: auto; }

.p-0 { padding: 0; }
.p-2 { padding: 0.5rem; }
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }

.m-0 { margin: 0; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mr-2 { margin-right: 0.5rem; }

.gap-2 { gap: 0.5rem; }
.gap-4 { gap: 1rem; }
.gap-8 { gap: 2rem; }
.gap-12 { gap: 3rem; }

.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }

.text-sm { font-size: 0.875rem; }
.text-base { font-size: 1rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }

.font-normal { font-weight: 400; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

.text-white { color: white; }
.text-gray-800 { color: #1f2937; }
.text-gray-700 { color: #374151; }
.text-gray-600 { color: #4b5563; }
.text-gray-500 { color: #6b7280; }
.text-red-600 { color: #dc2626; }
.text-green-600 { color: #16a34a; }
.text-blue-600 { color: #2563eb; }

.bg-white { background-color: white; }
.bg-gray-50 { background-color: #f9fafb; }
.bg-gray-100 { background-color: #f3f4f6; }
.bg-gray-200 { background-color: #e5e7eb; }
.bg-blue-600 { background-color: #2563eb; }
.bg-green-600 { background-color: #16a34a; }
.bg-red-600 { background-color: #dc2626; }

.border { border-width: 1px; border-style: solid; border-color: currentColor; }
.border-gray-200 { border-color: #e5e7eb; }
.border-b { border-bottom-width: 1px; }
.border-t { border-top-width: 1px; }

.rounded { border-radius: 0.25rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-full { border-radius: 9999px; }

.shadow { box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1); }
.shadow-lg { box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1); }

.opacity-50 { opacity: 0.5; }
.opacity-100 { opacity: 1; }

.cursor-pointer { cursor: pointer; }
.cursor-not-allowed { cursor: not-allowed; }

.transition { transition-property: all; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }

/* Responsive Design */
@media (max-width: 640px) {
  .sm\:w-full { width: 100%; }
  .sm\:block { display: block; }
  .sm\:hidden { display: none; }
  .sm\:flex { display: flex; }
  .sm\:grid { display: grid; }
  .sm\:p-4 { padding: 1rem; }
  .sm\:text-sm { font-size: 0.875rem; }
}

@media (min-width: 641px) and (max-width: 768px) {
  .md\:flex { display: flex; }
  .md\:grid { display: grid; }
  .md\:w-1/2 { width: 50%; }
}

@media (min-width: 769px) {
  .lg\:flex { display: flex; }
  .lg\:grid { display: grid; }
  .lg\:w-1/3 { width: 33.333%; }
  .lg\:ml-64 { margin-left: 16rem; }
}

/* Component Styles */
.card {
  background-color: white;
  border-radius: 0.5rem;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
  border-width: 1px;
  border-style: solid;
  border-color: #e5e7eb;
}

.card-header {
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  padding-top: 1rem;
  padding-bottom: 1rem;
  border-bottom-width: 1px;
  border-style: solid;
  border-color: #e5e7eb;
  background-color: #f9fafb;
}

.card-body {
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.card-footer {
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  padding-top: 1rem;
  padding-bottom: 1rem;
  border-top-width: 1px;
  border-style: solid;
  border-color: #e5e7eb;
  background-color: #f9fafb;
}

/* Button Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding-left: 1rem;
  padding-right: 1rem;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  border-width: 1px;
  border-style: solid;
  border-color: transparent;
  border-radius: 0.5rem;
  font-weight: 500;
  transition-property: all;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 150ms;
}

.btn-primary {
  background-color: #2563eb;
  color: white;
}

.btn-primary:hover {
  background-color: #1d4ed8;
}

.btn-secondary {
  background-color: #e5e7eb;
  color: #1f2937;
}

.btn-secondary:hover {
  background-color: #d1d5db;
}

.btn-success {
  background-color: #16a34a;
  color: white;
}

.btn-success:hover {
  background-color: #15803d;
}

.btn-danger {
  background-color: #dc2626;
  color: white;
}

.btn-danger:hover {
  background-color: #b91c1c;
}

.btn-sm {
  padding-left: 0.75rem;
  padding-right: 0.75rem;
  padding-top: 0.25rem;
  padding-bottom: 0.25rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
  font-size: 1.125rem;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Form Styles */
.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: #374151;
  margin-bottom: 0.25rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding-left: 1rem;
  padding-right: 1rem;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  border-width: 1px;
  border-style: solid;
  border-color: #d1d5db;
  border-radius: 0.5rem;
  font-family: inherit;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
  border-color: #2563eb;
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

/* Badge Styles */
.badge {
  display: inline-block;
  padding-left: 0.75rem;
  padding-right: 0.75rem;
  padding-top: 0.25rem;
  padding-bottom: 0.25rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge-success {
  background-color: #d1fae5;
  color: #065f46;
}

.badge-danger {
  background-color: #fee2e2;
  color: #7f1d1d;
}

.badge-warning {
  background-color: #fef3c7;
  color: #78350f;
}

.badge-info {
  background-color: #cffafe;
  color: #164e63;
}

/* Status Badge */
.status-badge {
  display: inline-block;
  padding-left: 0.75rem;
  padding-right: 0.75rem;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  border-radius: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
}

.status-pending {
  background-color: #fef3c7;
  color: #78350f;
}

.status-approved {
  background-color: #d1fae5;
  color: #065f46;
}

.status-rejected {
  background-color: #fee2e2;
  color: #7f1d1d;
}

/* Notification Styles */
.notification {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 9999;
  padding: 1rem 1.5rem;
  border-radius: 0.5rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.notification-success {
  background-color: #d1fae5;
  color: #065f46;
  border-left: 4px solid #10b981;
}

.notification-danger {
  background-color: #fee2e2;
  color: #7f1d1d;
  border-left: 4px solid #ef4444;
}

.notification-warning {
  background-color: #fef3c7;
  color: #78350f;
  border-left: 4px solid #f59e0b;
}

.notification-info {
  background-color: #cffafe;
  color: #164e63;
  border-left: 4px solid #0ea5e9;
}