/* ==========================================================================
   PROVIDENCE HOME INTERIORS - ADMIN DASHBOARD STYLESHEET (MOBILE ENHANCED)
   ========================================================================== */

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

:root {
  --clr-emerald-main: #005c48;
  --clr-emerald-dark: #004234;
  --clr-emerald-light: #007a6f;
  --clr-gold: #C6A87D;
  --clr-gold-hover: #b09166;
  --clr-bg: #F3F8F5;
  --clr-sidebar: #004234;
  --clr-white: #FFFFFF;
  --clr-card: #FFFFFF;
  --clr-text-dark: #12241E;
  --clr-text-muted: #6B7280;
  --clr-border: #E0EBE6;
  --shadow-sm: 0 2px 8px rgba(0, 92, 72, 0.06);
  --shadow-md: 0 6px 20px rgba(0, 92, 72, 0.1);
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --font-heading: 'Playfair Display', serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: var(--font-body);
  background-color: var(--clr-bg);
  color: var(--clr-text-dark);
  display: flex;
  min-height: 100vh;
  position: relative;
}

/* Login Modal Overlay */
.login-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 66, 52, 0.94);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.login-card {
  background: var(--clr-white);
  padding: 40px 32px;
  border-radius: 12px;
  max-width: 420px;
  width: 100%;
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
  text-align: center;
}

.login-card .logo-mark { height: 54px; margin-bottom: 16px; }
.login-card h2 { font-family: var(--font-heading); color: var(--clr-emerald-dark); font-size: 1.6rem; margin-bottom: 6px; }
.login-card p { font-size: 0.85rem; color: var(--clr-text-muted); margin-bottom: 24px; }

.form-group { text-align: left; margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.75rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 6px; color: var(--clr-emerald-dark); }
.form-control {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--clr-border);
  border-radius: 6px;
  font-size: 16px; /* Prevents auto-zoom on iOS */
  outline: none;
  transition: all 0.3s ease;
}
.form-control:focus { border-color: var(--clr-emerald-main); box-shadow: 0 0 0 3px rgba(0,92,72,0.15); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  min-height: 44px; /* Touch-friendly tap target */
}
.btn-emerald { background: var(--clr-emerald-main); color: var(--clr-white); }
.btn-emerald:hover { background: var(--clr-emerald-dark); transform: translateY(-2px); }
.btn-gold { background: var(--clr-gold); color: var(--clr-emerald-dark); }
.btn-gold:hover { background: var(--clr-gold-hover); }

/* Sidebar Navigation */
.admin-sidebar {
  width: 270px;
  background-color: var(--clr-sidebar);
  color: var(--clr-white);
  padding: 30px 20px;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  min-height: 100vh;
  z-index: 1500;
}

.sidebar-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 36px; text-decoration: none; color: white; }
.sidebar-brand img { height: 44px; }

.nav-section-title { font-size: 0.68rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--clr-gold); margin-bottom: 12px; padding-left: 12px; }
.sidebar-menu { display: flex; flex-direction: column; gap: 6px; margin-bottom: 30px; }
.sidebar-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-radius: 8px;
  color: rgba(255,255,255,0.78);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.2s ease;
  cursor: pointer;
}
.sidebar-link:hover, .sidebar-link.active { background: rgba(255,255,255,0.14); color: var(--clr-white); }
.sidebar-link.active { border-left: 4px solid var(--clr-gold); }

/* Mobile Sidebar Toggle & Backdrop Overlay */
.admin-mobile-toggle {
  display: none;
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  color: var(--clr-emerald-dark);
  font-size: 1.2rem;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.admin-sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1400;
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.admin-sidebar-overlay.active {
  display: block;
  opacity: 1;
}

/* Main Admin Layout */
.admin-main { flex: 1; padding: 36px 40px; overflow-y: auto; width: 100%; }
.admin-topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 32px; flex-wrap: wrap; gap: 16px; }
.admin-topbar h1 { font-family: var(--font-heading); color: var(--clr-emerald-dark); line-height: 1.2; }
.user-profile { display: flex; align-items: center; gap: 12px; background: var(--clr-white); padding: 8px 16px; border-radius: 30px; box-shadow: var(--shadow-sm); border: 1px solid var(--clr-border); }

/* Dashboard Metric Cards */
.metrics-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-bottom: 32px; }
.metric-card { background: var(--clr-white); padding: 22px; border-radius: 10px; border: 1px solid var(--clr-border); box-shadow: var(--shadow-sm); display: flex; align-items: center; justify-content: space-between; }
.metric-info h3 { font-size: 0.75rem; font-weight: 700; letter-spacing: 1px; color: var(--clr-text-muted); text-transform: uppercase; margin-bottom: 6px; }
.metric-info .number { font-size: 2.2rem; font-weight: 800; color: var(--clr-emerald-dark); }
.metric-icon { width: 48px; height: 48px; border-radius: 50%; background: var(--clr-bg); color: var(--clr-emerald-main); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; }

/* Admin Content Panels */
.panel { display: none; }
.panel.active-panel { display: block; animation: fadeIn 0.3s ease; }

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

.card-panel { background: var(--clr-white); border-radius: 10px; border: 1px solid var(--clr-border); box-shadow: var(--shadow-sm); padding: 28px; margin-bottom: 32px; }
.card-header-flex { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; flex-wrap: wrap; gap: 12px; }
.card-header-flex h2 { font-family: var(--font-heading); font-size: 1.35rem; color: var(--clr-emerald-dark); }

/* Table Styles */
.table-responsive {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 -8px;
  padding: 0 8px;
}
.admin-table { width: 100%; border-collapse: collapse; text-align: left; min-width: 600px; }
.admin-table th { background: var(--clr-bg); padding: 14px 16px; font-size: 0.75rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--clr-emerald-dark); border-bottom: 2px solid var(--clr-border); }
.admin-table td { padding: 14px 16px; font-size: 0.88rem; border-bottom: 1px solid var(--clr-border); vertical-align: middle; }
.admin-table tr:hover { background: rgba(0, 92, 72, 0.02); }

/* Status Badges */
.badge { display: inline-block; padding: 4px 10px; border-radius: 20px; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.badge-new { background: #FEF3C7; color: #92400E; }
.badge-contacted { background: #DBEAFE; color: #1E40AF; }
.badge-quoted { background: #E0E7FF; color: #3730A3; }
.badge-closed { background: #D1FAE5; color: #065F46; }

/* Modal Action Dialogs */
.admin-modal { position: fixed; inset: 0; background: rgba(0,0,0,0.65); backdrop-filter: blur(4px); z-index: 3000; display: none; align-items: center; justify-content: center; padding: 16px; }
.admin-modal.active { display: flex; }
.admin-modal-container { background: white; border-radius: 10px; max-width: 640px; width: 100%; padding: 28px; position: relative; max-height: 90vh; overflow-y: auto; }
.close-modal { position: absolute; top: 14px; right: 16px; font-size: 1.6rem; cursor: pointer; color: var(--clr-text-muted); width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; }

/* ==========================================================================
   MOBILE RESPONSIVE BREAKPOINTS (ADMIN PANEL)
   ========================================================================== */
@media (max-width: 900px) {
  body { flex-direction: column; }
  
  .admin-mobile-toggle { display: inline-flex; }

  /* Off-canvas mobile sidebar drawer */
  .admin-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 280px;
    height: 100vh;
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 4px 0 24px rgba(0,0,0,0.3);
    overflow-y: auto;
  }

  .admin-sidebar.open {
    transform: translateX(0);
  }

  .admin-main {
    padding: 20px 16px;
  }

  .metrics-grid {
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }

  .metric-card {
    padding: 16px;
  }

  .metric-info .number {
    font-size: 1.8rem;
  }

  .card-panel {
    padding: 20px 16px;
    margin-bottom: 20px;
  }

  /* Automatically collapse 2-column form grids on mobile screens */
  .card-panel form div[style*="grid-template-columns: 1fr 1fr"],
  .admin-modal form div[style*="grid-template-columns: 1fr 1fr"],
  div[style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
    gap: 14px !important;
  }

  div[style*="grid-template-columns: repeat(auto-fit, minmax(200px, 1fr))"] {
    grid-template-columns: 1fr 1fr !important;
    gap: 14px !important;
  }
}

@media (max-width: 520px) {
  .metrics-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  div[style*="grid-template-columns: repeat(auto-fit, minmax(200px, 1fr))"] {
    grid-template-columns: 1fr !important;
  }

  .admin-topbar {
    margin-bottom: 20px;
  }

  .user-profile .user-profile-text {
    display: none;
  }

  .user-profile {
    padding: 8px;
    border-radius: 50%;
  }

  .admin-modal-container {
    padding: 20px 16px;
  }

  .btn {
    padding: 10px 18px;
    font-size: 0.8rem;
  }
}