/* ─── Admin Panel Styles ─────────────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --color-bg: #0a0a0a;
  --color-surface: #111111;
  --color-card: #1a1a1a;
  --color-card-hover: #222222;
  --color-primary: #c9a84c;
  --color-primary-dim: rgba(201,168,76,0.15);
  --color-text: #f0f0f0;
  --color-text-muted: #888888;
  --color-border: #2a2a2a;
  --color-danger: #e05050;
  --color-success: #4caf50;
  --font-heading: 'Bebas Neue', sans-serif;
  --font-body: 'Inter', sans-serif;
  --transition: 0.2s ease;
  --radius: 4px;
  --sidebar-w: 220px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { background: var(--color-bg); color: var(--color-text); font-family: var(--font-body); font-size: 14px; height: 100vh; overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; color: inherit; }
input, select, textarea { font-family: inherit; font-size: 14px; }

/* ─── Login Overlay ──────────────────────────────────────────────────────────── */
.login-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-box {
  width: 100%;
  max-width: 360px;
  padding: 2.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.login-box h1 {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: var(--color-primary);
  letter-spacing: 0.1em;
  text-align: center;
  margin-bottom: 0.25rem;
}

.login-box p {
  text-align: center;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.login-error {
  color: var(--color-danger);
  font-size: 0.8rem;
  text-align: center;
  margin-bottom: 1rem;
  min-height: 1.2em;
}

/* ─── Layout ─────────────────────────────────────────────────────────────────── */
.admin-layout {
  display: flex;
  height: 100vh;
}

.admin-layout.hidden { display: none; }

/* ─── Sidebar ────────────────────────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--color-surface);
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.sidebar__brand {
  padding: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}
.sidebar__brand h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--color-primary);
  letter-spacing: 0.12em;
}
.sidebar__brand p {
  font-size: 0.7rem;
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 0.15rem;
}

.sidebar__nav { flex: 1; padding: 1rem 0; }

.sidebar__link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.5rem;
  color: var(--color-text-muted);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all var(--transition);
  border-left: 2px solid transparent;
  cursor: pointer;
  width: 100%;
  text-align: left;
  background: none;
  border-right: none;
  border-top: none;
  border-bottom: none;
}
.sidebar__link i { width: 16px; text-align: center; }
.sidebar__link:hover { color: var(--color-text); background: rgba(255,255,255,0.03); }
.sidebar__link.active { color: var(--color-primary); border-left-color: var(--color-primary); background: var(--color-primary-dim); }

.sidebar__footer { padding: 1rem 1.5rem; border-top: 1px solid var(--color-border); }
.sidebar__footer button {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color var(--transition);
}
.sidebar__footer button:hover { color: var(--color-danger); }

/* ─── Main Content ───────────────────────────────────────────────────────────── */
.admin-main {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.admin-header {
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color-surface);
  position: sticky;
  top: 0;
  z-index: 10;
}

.admin-header h1 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  letter-spacing: 0.08em;
  color: var(--color-text);
}

.admin-content { padding: 2rem; flex: 1; }

/* ─── Tab Panels ─────────────────────────────────────────────────────────────── */
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ─── Buttons ────────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--color-primary);
  color: #0a0a0a;
}
.btn-primary:hover { filter: brightness(1.1); }

.btn-outline {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
}
.btn-outline:hover { border-color: var(--color-primary); color: var(--color-primary); }

.btn-danger {
  background: transparent;
  border: 1px solid var(--color-danger);
  color: var(--color-danger);
}
.btn-danger:hover { background: var(--color-danger); color: #fff; }

.btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
  padding: 0.4rem 0.75rem;
}
.btn-ghost:hover { color: var(--color-text); }

.btn-sm { padding: 0.35rem 0.75rem; font-size: 0.7rem; }

/* ─── Form Styles ────────────────────────────────────────────────────────────── */
.form-group { margin-bottom: 1.25rem; }

.form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.6rem 0.85rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  transition: border-color var(--transition);
  outline: none;
}
.form-control:focus { border-color: var(--color-primary); }
.form-control::placeholder { color: #444; }

textarea.form-control { resize: vertical; min-height: 80px; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M0 0l6 8 6-8z' fill='%23888'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.75rem center; padding-right: 2rem; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1rem; }

.form-hint { font-size: 0.72rem; color: #555; margin-top: 0.3rem; }

.toggle-group { display: flex; align-items: center; gap: 0.75rem; }
.toggle-group label { margin-bottom: 0; text-transform: none; font-size: 0.85rem; font-weight: 400; color: var(--color-text); }

/* Toggle switch */
.toggle {
  position: relative;
  width: 40px;
  height: 22px;
  flex-shrink: 0;
}
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--color-border);
  border-radius: 22px;
  transition: var(--transition);
  cursor: pointer;
}
.toggle-slider::before {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  left: 3px;
  top: 3px;
  background: #fff;
  border-radius: 50%;
  transition: var(--transition);
}
.toggle input:checked + .toggle-slider { background: var(--color-primary); }
.toggle input:checked + .toggle-slider::before { transform: translateX(18px); }

/* ─── Projects List ──────────────────────────────────────────────────────────── */
.projects-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.projects-count {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.project-list { display: flex; flex-direction: column; gap: 0.5rem; }

.project-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1rem;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  transition: border-color var(--transition);
}
.project-item:hover { border-color: #333; }

.project-item__thumb {
  width: 56px;
  height: 40px;
  border-radius: 2px;
  object-fit: cover;
  background: var(--color-border);
  flex-shrink: 0;
}

.project-item__info { flex: 1; min-width: 0; }
.project-item__title {
  font-weight: 500;
  font-size: 0.9rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.project-item__meta {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  margin-top: 0.15rem;
}

.project-item__actions { display: flex; gap: 0.35rem; flex-shrink: 0; }

.badge {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 2px;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--color-primary-dim);
  color: var(--color-primary);
}

/* ─── Form Panel ─────────────────────────────────────────────────────────────── */
.form-panel {
  display: none;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-top: 1.5rem;
}
.form-panel.active { display: block; }

.form-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
}

.form-panel__title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  letter-spacing: 0.08em;
}

/* ─── Thumbnail Preview ──────────────────────────────────────────────────────── */
.thumb-preview {
  width: 100%;
  height: 140px;
  background: var(--color-bg);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.5rem;
  overflow: hidden;
}
.thumb-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform-origin: center center;
}
.thumb-preview-placeholder {
  color: #444;
  font-size: 0.75rem;
  text-align: center;
}

/* ─── Settings ───────────────────────────────────────────────────────────────── */
.settings-section {
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--color-border);
}
.settings-section:last-child { border-bottom: none; }

.settings-section h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
}

.color-picker-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.color-picker-group input[type="color"] {
  width: 40px;
  height: 40px;
  padding: 2px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  cursor: pointer;
  flex-shrink: 0;
}
.color-picker-group .form-control { flex: 1; }

/* ─── Confirm Dialog ─────────────────────────────────────────────────────────── */
.confirm-overlay {
  position: fixed;
  inset: 0;
  z-index: 9000;
  background: rgba(0,0,0,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  display: none;
}
.confirm-overlay.active { display: flex; }

.confirm-box {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
  max-width: 360px;
  width: 90%;
  text-align: center;
}
.confirm-box h3 { font-family: var(--font-heading); font-size: 1.4rem; margin-bottom: 0.75rem; letter-spacing: 0.05em; }
.confirm-box p { color: var(--color-text-muted); font-size: 0.85rem; margin-bottom: 1.5rem; }
.confirm-box .actions { display: flex; gap: 0.75rem; justify-content: center; }

/* ─── EmailJS Box ────────────────────────────────────────────────────────────── */
.emailjs-box {
  margin-top: 1.5rem;
  padding: 1.25rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.emailjs-box__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.emailjs-box__title {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.emailjs-status {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.emailjs-box__desc {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.emailjs-box__desc a { color: var(--color-primary); }
.emailjs-box__desc a:hover { text-decoration: underline; }
.emailjs-box__desc code {
  background: var(--color-card);
  padding: 0.1em 0.35em;
  border-radius: 2px;
  font-size: 0.8em;
  color: var(--color-text);
}

/* ─── Drop Zones ─────────────────────────────────────────────────────────────── */
.drop-zone {
  position: relative;
  border: 1.5px dashed var(--color-border);
  border-radius: var(--radius);
  padding: 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.8rem;
  cursor: default;
  transition: border-color 0.2s, background 0.2s;
  margin-top: 0.5rem;
}

.drop-zone i { font-size: 1.4rem; margin-bottom: 0.15rem; }
.drop-zone__hint { font-size: 0.68rem; opacity: 0.55; }

.drop-zone.drag-over,
.thumb-preview.drag-over {
  border-color: var(--color-primary);
  background: rgba(201,168,76,0.06);
  color: var(--color-primary);
}

/* Thumb-preview is also a drop zone — keep existing size */
.thumb-preview.drop-zone { padding: 0; }

/* ─── Pending Files Box ───────────────────────────────────────────────────────── */
.pending-files-box {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  background: rgba(201,168,76,0.05);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: var(--radius);
}

.pending-files-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-primary);
  font-size: 0.8rem;
  margin-bottom: 0.6rem;
}

.pending-files-list {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 0.6rem;
}

.pending-file-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--color-text-muted);
}
.pending-file-item code {
  background: var(--color-card);
  padding: 0.1em 0.4em;
  border-radius: 2px;
  font-size: 0.82em;
  color: var(--color-text);
}

.pending-files-hint {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  opacity: 0.7;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* ─── Media Items List ───────────────────────────────────────────────────────── */
.media-items-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 0.35rem;
}

.media-item-row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.media-item-row .media-url-input { flex: 1; min-width: 0; }
.media-item-row .media-type-select { width: 100px; flex-shrink: 0; font-size: 0.78rem; }
.media-item-row .media-remove-btn { flex-shrink: 0; padding: 0 0.5rem; }

/* ─── Thumbnail Editor ───────────────────────────────────────────────────────── */
.thumb-editor {
  margin-top: 0.75rem;
  padding: 0.85rem 1rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.thumb-editor__label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
}

/* ─── Photo Editor ───────────────────────────────────────────────────────────── */
.photo-editor {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 1.5rem;
  align-items: start;
  padding: 1.25rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-top: 0.75rem;
}

.photo-editor__preview-wrap { display: flex; justify-content: center; }

.photo-editor__circle {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 1px solid var(--color-primary);
  overflow: hidden;
  background: var(--color-card);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 4px var(--color-bg), 0 0 0 5px var(--color-border);
  flex-shrink: 0;
}

.photo-editor__circle img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform-origin: center center;
}

.photo-editor__controls { display: flex; flex-direction: column; gap: 0.85rem; }

.pe-range {
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  height: 4px;
  background: var(--color-border);
  border-radius: 2px;
  outline: none;
  cursor: pointer;
  margin-top: 0.3rem;
}
.pe-range::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-primary);
  cursor: pointer;
}
.pe-range::-moz-range-thumb {
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--color-primary); border: none; cursor: pointer;
}

.pe-rotate-btns { display: flex; gap: 0.4rem; flex-wrap: wrap; margin-top: 0.3rem; }

.pe-rot-btn {
  padding: 0.3rem 0.6rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text-muted);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition);
}
.pe-rot-btn:hover,
.pe-rot-btn.active {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-dim);
}

/* ─── Visits Stats ───────────────────────────────────────────────────────────── */
.visits-stats {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.visits-stat-card {
  flex: 1;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.visits-stat-num {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: var(--color-primary);
  letter-spacing: 0.05em;
  line-height: 1;
}

.visits-stat-label {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.visits-chart-wrap {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1rem;
  overflow-x: auto;
}

#visits-chart {
  display: block;
  max-width: 100%;
  height: auto;
}

/* ─── Toast ──────────────────────────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9999;
  padding: 0.85rem 1.5rem;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 500;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s ease;
  pointer-events: none;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast.success { border-color: var(--color-success); color: var(--color-success); }
.toast.error   { border-color: var(--color-danger); color: var(--color-danger); }
.toast.info    { border-color: var(--color-primary); color: var(--color-primary); }

/* ─── Scrollbar ──────────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--color-surface); }
::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #444; }