/* ==========================================================================
   CHUKWUEBUKA DESIGNS - CMS ADMIN DASHBOARD STYLESHEET
   A sleek, modern editorial management interface
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,600;1,400&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  /* Theme Palette */
  --admin-bg-base: #120A05;
  --admin-bg-sidebar: #1A0F08;
  --admin-bg-header: #20130B;
  --admin-bg-card: #27160D;
  --admin-bg-card-hover: #301B10;
  --admin-bg-input: #170C06;
  
  --admin-border: rgba(255, 255, 255, 0.08);
  --admin-border-focus: #B87346;
  
  --admin-primary: #B87346;
  --admin-primary-hover: #CC8252;
  --admin-accent: #E8C9A3;
  --admin-success: #2E7D32;
  --admin-danger: #D32F2F;
  --admin-warning: #ED6C02;
  
  --admin-text-main: #FFF8F0;
  --admin-text-muted: #BFAEA2;
  --admin-text-subtle: #7A695E;
  
  --font-sans: 'Plus Jakarta Sans', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 999px;
  
  --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.35);
  --shadow-modal: 0 24px 60px rgba(0, 0, 0, 0.65);
  --transition: 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--admin-bg-base);
  color: var(--admin-text-main);
  line-height: 1.5;
  overflow: hidden;
  height: 100vh;
  display: flex;
}

/* --- Layout Structure --- */
.admin-layout {
  display: flex;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

/* --- Left Sidebar --- */
.admin-sidebar {
  width: 270px;
  min-width: 270px;
  background-color: var(--admin-bg-sidebar);
  border-right: 1px solid var(--admin-border);
  display: flex;
  flex-direction: column;
  height: 100vh;
  z-index: 100;
}

.sidebar-header {
  padding: 1.5rem 1.75rem;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-badge img {
  height: 22px;
  width: auto;
}

.cms-pill {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background-color: var(--admin-primary);
  color: #FFFFFF;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-xs);
}

.sidebar-nav {
  flex-grow: 1;
  padding: 1.25rem 1rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.nav-section-title {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--admin-text-subtle);
  padding: 0.85rem 0.75rem 0.35rem;
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius-sm);
  color: var(--admin-text-muted);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition);
}

.sidebar-item:hover {
  background-color: rgba(255, 255, 255, 0.04);
  color: var(--admin-text-main);
}

.sidebar-item.active {
  background-color: rgba(184, 115, 70, 0.18);
  color: var(--admin-accent);
  font-weight: 600;
  border-left: 3px solid var(--admin-primary);
}

.sidebar-item svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  flex-shrink: 0;
}

.sidebar-footer {
  padding: 1.25rem;
  border-top: 1px solid var(--admin-border);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.btn-view-site {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.65rem;
  border-radius: var(--radius-sm);
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--admin-text-main);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid var(--admin-border);
  transition: all var(--transition);
}

.btn-view-site:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--admin-primary);
}

/* --- Main Content Area --- */
.admin-main {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
  background-color: var(--admin-bg-base);
}

/* --- Top Header Bar --- */
.admin-header {
  height: 70px;
  min-height: 70px;
  background-color: var(--admin-bg-header);
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  z-index: 90;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.current-view-title {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.save-status-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--admin-text-muted);
  background: rgba(255, 255, 255, 0.04);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
}

.save-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #2E7D32;
  transition: background-color var(--transition);
}

.save-status-indicator.unsaved .save-status-dot {
  background-color: var(--admin-warning);
  animation: pulseDot 1.5s infinite;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-admin {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition);
}

.btn-admin-primary {
  background-color: var(--admin-primary);
  color: #FFFFFF;
}

.btn-admin-primary:hover {
  background-color: var(--admin-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(184, 115, 70, 0.35);
}

.btn-admin-secondary {
  background-color: rgba(255, 255, 255, 0.06);
  color: var(--admin-text-main);
  border-color: var(--admin-border);
}

.btn-admin-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

/* --- Content Views Container --- */
.admin-scroll-area {
  flex-grow: 1;
  overflow-y: auto;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.view-pane {
  display: none;
  animation: fadeIn 0.25s ease-out;
}

.view-pane.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- Cards & Grid Containers --- */
.cms-card {
  background-color: var(--admin-bg-card);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  margin-bottom: 1.75rem;
  box-shadow: var(--shadow-card);
}

.cms-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--admin-border);
}

.cms-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--admin-text-main);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.cms-card-subtitle {
  font-size: 0.85rem;
  color: var(--admin-text-muted);
  margin-top: 0.25rem;
}

/* Form Controls */
.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 1.25rem;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--admin-text-muted);
}

.form-help {
  font-size: 0.75rem;
  color: var(--admin-text-subtle);
  margin-top: 0.2rem;
}

.form-control {
  width: 100%;
  background-color: var(--admin-bg-input);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  color: var(--admin-text-main);
  font-size: 0.95rem;
  transition: all var(--transition);
}

.form-control:focus {
  border-color: var(--admin-border-focus);
  box-shadow: 0 0 0 3px rgba(184, 115, 70, 0.18);
  outline: none;
}

textarea.form-control {
  min-height: 90px;
  resize: vertical;
}

/* Image Field with Preview & Upload */
.image-uploader-box {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1rem;
  background-color: var(--admin-bg-input);
  border: 1px dashed var(--admin-border);
  border-radius: var(--radius-sm);
}

.image-preview-thumb {
  width: 90px;
  height: 90px;
  border-radius: var(--radius-xs);
  object-fit: contain;
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--admin-border);
  flex-shrink: 0;
}

.image-upload-controls {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.btn-upload-file {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  padding: 0.45rem 0.85rem;
  background: rgba(255, 255, 255, 0.07);
  color: var(--admin-text-main);
  border-radius: var(--radius-xs);
  border: 1px solid var(--admin-border);
  cursor: pointer;
  width: fit-content;
}

.btn-upload-file input[type="file"] {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

/* Switch Toggle */
.switch-group {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background-color: var(--admin-bg-input);
  border-radius: var(--radius-sm);
  border: 1px solid var(--admin-border);
}

.switch-label-wrapper {
  display: flex;
  flex-direction: column;
}

.switch-toggle {
  position: relative;
  width: 48px;
  height: 26px;
}

.switch-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.15);
  transition: 0.3s;
  border-radius: 34px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: 0.3s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--admin-primary);
}

input:checked + .slider:before {
  transform: translateX(22px);
}

/* --- Manageable Items (Lists, Stats, Cards, Apps) --- */
.items-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  background-color: var(--admin-bg-input);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.item-row:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background-color: rgba(255, 255, 255, 0.02);
}

.item-row-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.item-row-title {
  font-weight: 700;
  font-size: 1rem;
}

.item-row-badge {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  background-color: rgba(184, 115, 70, 0.2);
  color: var(--admin-accent);
}

.item-row-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xs);
  color: var(--admin-text-muted);
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-icon:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--admin-text-main);
}

.btn-icon.danger:hover {
  background: rgba(211, 47, 47, 0.15);
  color: #FF6666;
  border-color: rgba(211, 47, 47, 0.3);
}

/* --- Block Templates Grid --- */
.templates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.25rem;
}

.template-card {
  padding: 1.5rem;
  background-color: var(--admin-bg-input);
  border: 1.5px dashed var(--admin-border);
  border-radius: var(--radius-md);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
}

.template-card:hover {
  border-color: var(--admin-primary);
  background-color: rgba(184, 115, 70, 0.06);
  transform: translateY(-2px);
}

.template-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.template-name {
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 0.35rem;
}

.template-desc {
  font-size: 0.8rem;
  color: var(--admin-text-muted);
}

/* --- Live Preview Split Screen --- */
.preview-container {
  display: flex;
  flex-direction: column;
  height: calc(100vh - 130px);
  background-color: #0E0704;
  border-radius: var(--radius-md);
  border: 1px solid var(--admin-border);
  overflow: hidden;
}

.preview-toolbar {
  padding: 0.75rem 1.25rem;
  background-color: var(--admin-bg-header);
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.viewport-buttons {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(0, 0, 0, 0.35);
  padding: 0.25rem;
  border-radius: var(--radius-sm);
}

.viewport-btn {
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--admin-text-muted);
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: all var(--transition);
}

.viewport-btn.active {
  background-color: var(--admin-primary);
  color: #FFFFFF;
}

.preview-frame-wrapper {
  flex-grow: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1.5rem;
  background: radial-gradient(circle, #1F1008 0%, #0E0704 100%);
  overflow: auto;
}

.preview-iframe {
  width: 100%;
  height: 100%;
  border: none;
  background: white;
  border-radius: var(--radius-sm);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6);
  transition: width 0.3s ease;
}

/* --- Admin Modals --- */
.admin-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 500;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.admin-modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.admin-modal-card {
  background-color: var(--admin-bg-card);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 650px;
  max-height: 85vh;
  overflow-y: auto;
  padding: 2.25rem;
  box-shadow: var(--shadow-modal);
}

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

.modal-title {
  font-size: 1.25rem;
  font-weight: 700;
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--admin-text-muted);
  font-size: 1.5rem;
  cursor: pointer;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--admin-border);
}

/* ========================================================
   AUTHENTICATION & SECURITY GATE (LOGIN MODAL & PROFILE)
======================================================== */
.admin-login-gate {
  position: fixed;
  inset: 0;
  z-index: 100000;
  background: radial-gradient(circle at 50% 20%, rgba(130, 80, 51, 0.22) 0%, rgba(10, 8, 7, 0.96) 60%, rgba(5, 4, 3, 0.98) 100%);
  backdrop-filter: blur(28px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.admin-login-gate.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.login-card {
  width: 100%;
  max-width: 440px;
  background: rgba(26, 22, 19, 0.88);
  border: 1px solid rgba(212, 141, 85, 0.35);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.7), 0 0 40px rgba(130, 80, 51, 0.15);
  border-radius: 20px;
  padding: 2.75rem 2.25rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.login-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, #D48D55, #E5C39E, transparent);
}

.login-logo {
  width: 58px;
  height: 58px;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.login-logo img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.login-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--admin-text-main);
  margin-bottom: 0.4rem;
  letter-spacing: -0.02em;
}

.login-subtitle {
  font-size: 0.88rem;
  color: var(--admin-text-muted);
  margin-bottom: 2rem;
  line-height: 1.45;
}

.login-form {
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.login-form .form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--admin-text-muted);
  margin-bottom: 0.4rem;
  display: block;
}

.input-password-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-password-wrapper input {
  padding-right: 2.75rem;
}

.btn-toggle-pwd {
  position: absolute;
  right: 0.75rem;
  background: transparent;
  border: none;
  color: var(--admin-text-muted);
  cursor: pointer;
  padding: 0.35rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s;
}

.btn-toggle-pwd:hover {
  color: var(--admin-text-main);
}

.login-error {
  background: rgba(211, 47, 47, 0.15);
  border: 1px solid rgba(211, 47, 47, 0.4);
  color: #FFA4A4;
  font-size: 0.84rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  display: none;
  text-align: left;
}

.login-error.visible {
  display: block;
}

.btn-login-submit {
  width: 100%;
  padding: 0.95rem;
  background: linear-gradient(135deg, #B87346 0%, #825033 100%);
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(184, 115, 70, 0.35);
  transition: all 0.2s ease;
  margin-top: 0.5rem;
}

.btn-login-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(184, 115, 70, 0.5);
  background: linear-gradient(135deg, #C78255 0%, #935B3C 100%);
}

.btn-login-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* User Profile Badge in Header */
.user-profile-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.4rem 0.85rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-full);
}

.user-avatar-circle {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, #B87346, #532E1A);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.user-name-text {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--admin-text-main);
}

.btn-admin-logout {
  background: transparent;
  border: none;
  color: var(--admin-text-muted);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.btn-admin-logout:hover {
  color: #FFA4A4;
  background: rgba(211, 47, 47, 0.15);
}

/* Contact Submissions Table */
.inquiries-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.inquiries-table th {
  text-align: left;
  padding: 0.75rem 1rem;
  color: var(--admin-text-muted);
  font-weight: 600;
  border-bottom: 1px solid var(--admin-border);
  background: rgba(255, 255, 255, 0.02);
}

.inquiries-table td {
  padding: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--admin-text-main);
  vertical-align: top;
}

.inquiries-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}