@tailwind base;
@tailwind components;
@tailwind utilities;

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --foreground-rgb: 0, 0, 0;
  --background-start-rgb: 214, 219, 220;
  --background-end-rgb: 255, 255, 255;
}

@media (prefers-color-scheme: dark) {
  :root {
    --foreground-rgb: 255, 255, 255;
    --background-start-rgb: 0, 0, 0;
    --background-end-rgb: 0, 0, 0;
  }
}

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

html,
body {
  max-width: 100vw;
  overflow-x: hidden;
  font-family: 'Inter', sans-serif;
}

body {
  color: rgb(var(--foreground-rgb));
  background: linear-gradient(
      to bottom,
      transparent,
      rgb(var(--background-end-rgb))
    )
    rgb(var(--background-start-rgb));
}

a {
  color: inherit;
  text-decoration: none;
}

/* 커스텀 스크롤바 */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: #c1c1c1;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #a8a8a8;
}

/* 애니메이션 */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.5s ease-out;
}

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

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

/* 테이블 스타일 */
.table-container {
  overflow-x: auto;
  border-radius: 8px;
  border: 1px solid #e5e7eb;
}

.table-container table {
  width: 100%;
  border-collapse: collapse;
}

.table-container th,
.table-container td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid #e5e7eb;
}

.table-container th {
  background-color: #f9fafb;
  font-weight: 600;
  color: #374151;
}

.table-container tr:hover {
  background-color: #f9fafb;
}

/* 카드 효과 */
.card {
  @apply bg-white rounded-lg shadow-sm border border-gray-200 p-6;
  transition: all 0.2s ease-in-out;
}

.card:hover {
  @apply shadow-md;
  transform: translateY(-2px);
}

/* 상태 배지 */
.badge {
  @apply inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium;
}

.badge-success {
  @apply bg-green-100 text-green-800;
}

.badge-danger {
  @apply bg-red-100 text-red-800;
}

.badge-warning {
  @apply bg-yellow-100 text-yellow-800;
}

.badge-info {
  @apply bg-blue-100 text-blue-800;
}

/* 로딩 스피너 */
.spinner {
  border: 2px solid #f3f3f3;
  border-top: 2px solid #3498db;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Input field text visibility fix */
input[type="text"],
input[type="date"],
input[type="email"],
input[type="password"],
input[type="number"],
select,
textarea {
  color: #1f2937 !important; /* Force dark gray text */
  background-color: #ffffff !important; /* Force white background */
}

input[type="text"]:focus,
input[type="date"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
select:focus,
textarea:focus {
  color: #1f2937 !important;
  background-color: #ffffff !important;
}

input::placeholder {
  color: #6b7280 !important; /* Force gray placeholder text */
  opacity: 1 !important;
}