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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background: #0a0a0a;
  color: #e0e0e0;
  min-height: 100vh;
}

/* === Login Page === */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 100%);
}

.login-card {
  background: #141414;
  border: 1px solid #2a2a2a;
  border-radius: 16px;
  padding: 48px 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.logo h1 {
  font-size: 24px;
  font-weight: 700;
  color: #fff;
}

.subtitle {
  color: #888;
  font-size: 14px;
  margin-bottom: 32px;
}

.error {
  background: #2d1515;
  border: 1px solid #5c2020;
  color: #ff6b6b;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 16px;
}

form input[type="text"],
form input[type="password"],
form input[type="date"],
form select {
  width: 100%;
  padding: 12px 16px;
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 8px;
  color: #fff;
  font-size: 14px;
  margin-bottom: 12px;
  transition: border-color 0.2s;
}

form input:focus, form select:focus {
  outline: none;
  border-color: #555;
}

form button, .btn {
  display: inline-block;
  padding: 12px 24px;
  background: #fff;
  color: #000;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
  text-decoration: none;
  text-align: center;
}

form button:hover, .btn:hover {
  background: #e0e0e0;
}

.btn-sm {
  padding: 6px 14px;
  font-size: 12px;
}

.btn-outline {
  background: transparent;
  color: #ccc;
  border: 1px solid #444;
}

.btn-outline:hover {
  border-color: #888;
  color: #fff;
  background: transparent;
}

.btn-danger {
  background: #dc3545;
  color: #fff;
}

.btn-danger:hover {
  background: #c82333;
}

/* === Admin === */
.admin-page {
  background: #0e0e0e;
}

.admin-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  background: #141414;
  border-bottom: 1px solid #222;
}

.admin-nav h2 {
  font-size: 18px;
  color: #fff;
}

.container {
  max-width: 1100px;
  margin: 32px auto;
  padding: 0 24px;
}

.container h2 {
  margin-bottom: 20px;
  color: #fff;
}

.container h3 {
  margin: 32px 0 12px;
  color: #ccc;
}

/* Create form */
.create-form {
  margin-bottom: 24px;
}

.create-form summary {
  cursor: pointer;
  margin-bottom: 16px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  background: #141414;
  border: 1px solid #2a2a2a;
  border-radius: 12px;
  padding: 24px;
  margin-top: 12px;
}

.form-grid label {
  font-size: 13px;
  color: #999;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-grid button {
  grid-column: 1 / -1;
}

/* Table */
.projects-table {
  width: 100%;
  border-collapse: collapse;
  background: #141414;
  border: 1px solid #2a2a2a;
  border-radius: 12px;
  overflow: hidden;
}

.projects-table th {
  text-align: left;
  padding: 12px 16px;
  background: #1a1a1a;
  color: #999;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.projects-table td {
  padding: 12px 16px;
  border-top: 1px solid #222;
  font-size: 14px;
}

.projects-table code {
  background: #1a1a1a;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 12px;
  color: #aaa;
}

.projects-table tr.inactive td {
  opacity: 0.5;
}

/* Badges */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
}

.badge.green { background: #0a3d1f; color: #4ade80; }
.badge.red { background: #3d0a0a; color: #f87171; }
.badge.yellow { background: #3d2e0a; color: #fbbf24; }

/* Info grid */
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
  background: #141414;
  border: 1px solid #2a2a2a;
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 8px;
}

.info-grid strong { color: #999; font-size: 12px; text-transform: uppercase; }

hr {
  border: none;
  border-top: 1px solid #222;
  margin: 32px 0;
}

/* Upload section */
.upload-section {
  background: #141414;
  border: 1px solid #2a2a2a;
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 8px;
}

.upload-hint {
  font-size: 13px;
  color: #888;
  margin-bottom: 12px;
}

.upload-hint code {
  background: #1a1a1a;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 12px;
}

.upload-row {
  display: flex;
  gap: 12px;
  align-items: center;
}

.upload-row input[type="file"] {
  flex: 1;
  padding: 8px;
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 6px;
  color: #ccc;
  font-size: 13px;
}

.api-hint {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid #222;
}

.api-hint summary {
  cursor: pointer;
  color: #888;
  font-size: 13px;
}

.api-hint p {
  font-size: 13px;
  color: #888;
  margin-top: 8px;
}

.api-hint pre {
  background: #0a0a0a;
  border: 1px solid #222;
  border-radius: 8px;
  padding: 12px;
  margin-top: 8px;
  overflow-x: auto;
}

.api-hint code {
  font-size: 12px;
  color: #ccc;
}

.upload-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
}

.upload-tab {
  flex: 1;
  padding: 8px;
  background: #1a1a1a;
  border: 1px solid #333;
  border-radius: 6px;
  color: #999;
  font-size: 13px;
  cursor: pointer;
  text-align: center;
}

.upload-tab.active {
  background: #333;
  color: #fff;
  border-color: #555;
}

.success-msg {
  background: #0a3d1f;
  border: 1px solid #2a5a2a;
  color: #4ade80;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 16px;
}