/* ======================================================================
   NOVISH STUDIO ADMIN CMS STYLES (admin.novish.studio)
   Full Design & Mobile Responsiveness System
   ====================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,500;0,600;0,700;1,400&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --admin-bg: #F7F2EB;
  --admin-card: #FFFFFF;
  --admin-sidebar: #1A1A1A;
  --admin-accent: #6E0D0D;
  --admin-accent-hover: #8C1515;
  --admin-text: #1A1A1A;
  --admin-text-muted: #5B5B5B;
  --admin-border: #E6DDD3;
  --admin-success: #15803D;
  --admin-warning: #B45309;
  --admin-danger: #B91C1C;
  --admin-sidebar-width: 260px;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--admin-bg);
  color: var(--admin-text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* === LOGIN PAGE === */
.login-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background-color: var(--admin-bg);
}

.login-card {
  width: 100%;
  max-width: 440px;
  background: var(--admin-card);
  border: 1px solid var(--admin-border);
  border-radius: 16px;
  padding: 40px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.06);
}

.login-logo {
  text-align: center;
  margin-bottom: 32px;
}

.login-logo img {
  height: 48px;
  width: auto;
}

.login-title {
  font-family: 'Playfair Display', serif;
  font-size: 28px;
  text-align: center;
  margin: 0 0 8px 0;
  color: var(--admin-text);
}

.login-sub {
  font-size: 14px;
  color: var(--admin-text-muted);
  text-align: center;
  margin-bottom: 32px;
}

/* === FORM INPUTS & LABELS === */
.admin-field {
  margin-bottom: 20px;
}

.admin-label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--admin-text-muted);
  margin-bottom: 8px;
  font-weight: 600;
}

.admin-input, .admin-select, .admin-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  background-color: var(--admin-bg);
  color: var(--admin-text);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s, background-color 0.2s;
}

.admin-input:focus, .admin-select:focus, .admin-textarea:focus {
  border-color: var(--admin-accent);
  box-shadow: 0 0 0 3px rgba(110, 13, 13, 0.12);
  background-color: #FFF;
}

.btn-admin-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 24px;
  border-radius: 9999px;
  background-color: var(--admin-accent);
  color: #FFF;
  border: 1px solid var(--admin-accent);
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s, transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
}

.btn-admin-primary:hover {
  background-color: var(--admin-accent-hover);
  border-color: var(--admin-accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(110, 13, 13, 0.2);
}

.btn-admin-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 9999px;
  background-color: #FFF;
  color: var(--admin-text);
  border: 1px solid var(--admin-border);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

.btn-admin-outline:hover {
  background-color: var(--admin-text);
  color: #FFF;
  border-color: var(--admin-text);
}

/* === MAIN LAYOUT === */
.admin-layout {
  display: flex;
  min-height: 100vh;
  position: relative;
}

/* === SIDEBAR OVERLAY FOR MOBILE === */
.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.sidebar-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* === SIDEBAR === */
.admin-sidebar {
  width: var(--admin-sidebar-width);
  background-color: var(--admin-sidebar);
  color: #FFF;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  z-index: 100;
  transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1);
}

@media (max-width: 1023px) {
  .admin-sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    transform: translateX(-100%);
    box-shadow: 10px 0 30px rgba(0,0,0,0.3);
  }
  .admin-sidebar.open {
    transform: translateX(0);
  }
}

.sidebar-header {
  padding: 24px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sidebar-brand-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-header img {
  height: 36px;
  width: auto;
  filter: invert(1) brightness(2);
}

.sidebar-brand {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 600;
}

.sidebar-close-btn {
  display: none;
  background: none;
  border: none;
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  padding: 4px;
}

@media (max-width: 1023px) {
  .sidebar-close-btn {
    display: flex;
  }
}

.sidebar-menu {
  padding: 24px 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 8px;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s;
}

.sidebar-link:hover {
  background-color: rgba(255,255,255,0.08);
  color: #FFF;
}

.sidebar-link.active {
  background-color: rgba(255,255,255,0.12);
  color: #FFF;
  border-left: 3px solid var(--admin-accent);
}

.sidebar-footer {
  padding: 20px 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sidebar-user {
  font-size: 13px;
  opacity: 0.8;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 170px;
}

.btn-logout {
  background: none;
  border: none;
  color: rgba(255,255,255,0.6);
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s, background-color 0.2s;
}

.btn-logout:hover {
  color: #FFF;
  background-color: rgba(255,255,255,0.1);
}

/* === MAIN CONTAINER === */
.admin-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow-x: hidden;
}

/* === TOPBAR === */
.admin-topbar {
  height: 72px;
  background-color: var(--admin-card);
  border-bottom: 1px solid var(--admin-border);
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

@media (min-width: 768px) {
  .admin-topbar {
    padding: 0 36px;
  }
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background-color: var(--admin-bg);
  border: 1px solid var(--admin-border);
  color: var(--admin-text);
  cursor: pointer;
}

@media (min-width: 1024px) {
  .mobile-nav-toggle {
    display: none;
  }
}

.topbar-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(20px, 3vw, 26px);
  margin: 0;
  letter-spacing: -0.01em;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* === CONTENT AREA === */
.admin-content {
  padding: 24px;
  flex: 1;
}

@media (min-width: 768px) {
  .admin-content {
    padding: 36px;
  }
}

/* === STATS GRID === */
.stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 32px;
}

@media (min-width: 640px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
  }
}

.stat-card {
  background: var(--admin-card);
  border: 1px solid var(--admin-border);
  border-radius: 12px;
  padding: 24px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(0,0,0,0.04);
}

.stat-label {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--admin-text-muted);
  font-weight: 600;
}

.stat-value {
  font-family: 'Playfair Display', serif;
  font-size: clamp(28px, 4vw, 36px);
  color: var(--admin-accent);
  margin-top: 8px;
  line-height: 1;
}

/* === CARDS & TABLES === */
.admin-card {
  background: var(--admin-card);
  border: 1px solid var(--admin-border);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 24px;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.card-title {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  margin: 0;
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
  white-space: nowrap;
}

.admin-table th, .admin-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--admin-border);
}

.admin-table th {
  font-weight: 600;
  color: var(--admin-text-muted);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.08em;
  background-color: var(--admin-bg);
}

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

/* Status Badges */
.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 9999px;
  font-size: 12px;
  font-weight: 600;
  text-transform: capitalize;
}

.badge-published { background-color: #DCFCE7; color: var(--admin-success); }
.badge-draft { background-color: #FEF3C7; color: var(--admin-warning); }
.badge-archived { background-color: #F3F4F6; color: var(--admin-text-muted); }

/* === EDITOR & SEO PANEL === */
.editor-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 1024px) {
  .editor-layout {
    grid-template-columns: 1fr 340px;
    gap: 32px;
  }
}

.editor-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 10px;
  background-color: var(--admin-bg);
  border: 1px solid var(--admin-border);
  border-bottom: none;
  border-radius: 8px 8px 0 0;
}

.toolbar-btn {
  padding: 6px 12px;
  background: var(--admin-card);
  border: 1px solid var(--admin-border);
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.toolbar-btn:hover {
  background-color: var(--admin-accent);
  color: #FFF;
  border-color: var(--admin-accent);
}

.editor-textarea {
  min-height: 420px;
  border-radius: 0 0 8px 8px;
  resize: vertical;
  line-height: 1.7;
}

.seo-panel {
  background-color: var(--admin-card);
  border: 1px solid var(--admin-border);
  border-radius: 12px;
  padding: 24px;
}

.seo-title {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.og-preview-card {
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  overflow: hidden;
  margin-top: 16px;
  background-color: var(--admin-bg);
}

.og-preview-img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  background-color: #E6DDD3;
}

.og-preview-body {
  padding: 12px 16px;
}

.og-preview-site {
  font-size: 11px;
  color: var(--admin-text-muted);
  text-transform: uppercase;
}

.og-preview-title {
  font-size: 14px;
  font-weight: 600;
  margin: 4px 0;
  color: #1A1A1A;
}

.og-preview-desc {
  font-size: 12px;
  color: var(--admin-text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Category Page Split Layout */
.category-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 1024px) {
  .category-layout {
    grid-template-columns: 1fr 340px;
    gap: 32px;
  }
}