/* ==========================================================
   TABİP REHBERİ — ANA TASARIM SİSTEMİ
   Renk Paleti: Lacivert + Turkuaz + Beyaz
   ========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --navy: #0f172a;
  --navy-light: #1e293b;
  --navy-mid: #334155;
  --teal: #06b6d4;
  --teal-dark: #0891b2;
  --teal-light: #67e8f9;
  --teal-glow: rgba(6,182,212,0.15);
  --white: #ffffff;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --radius: 16px;
  --radius-sm: 8px;
  --radius-lg: 24px;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.14);
  --shadow-teal: 0 8px 32px rgba(6,182,212,0.2);
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--navy);
  color: var(--white);
  line-height: 1.6;
  min-height: 100vh;
}

/* ============== SCROLLBAR ============== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--navy); }
::-webkit-scrollbar-thumb { background: var(--teal); border-radius: 3px; }

/* ============== TYPOGRAPHY ============== */
h1,h2,h3,h4,h5,h6 { font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.5rem); }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
p { color: var(--gray-300); line-height: 1.7; }
a { color: inherit; text-decoration: none; }

/* ============== GRADIENT TEXT ============== */
.gradient-text {
  background: linear-gradient(135deg, var(--teal-light), var(--teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============== NAVBAR ============== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(15,23,42,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(6,182,212,0.15);
  padding: 0 2rem;
  height: 70px;
  display: flex; align-items: center; justify-content: space-between;
}
.navbar-brand {
  display: flex; align-items: center; gap: 0.75rem;
  font-size: 1.4rem; font-weight: 800;
}
.navbar-brand .logo-icon {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; color: white;
  box-shadow: var(--shadow-teal);
}
.navbar-brand span { color: var(--teal); }
.nav-links { display: flex; align-items: center; gap: 0.5rem; list-style: none; }
.nav-links a {
  padding: 0.5rem 1rem; border-radius: var(--radius-sm);
  font-size: 0.9rem; font-weight: 500; color: var(--gray-300);
  transition: var(--transition);
}
.nav-links a:hover { color: var(--white); background: var(--teal-glow); }
.nav-links a.active { color: var(--teal); }
.nav-auth { display: flex; gap: 0.75rem; align-items: center; }
.nav-search {
  display: flex; align-items: center;
  background: var(--navy-light); border: 1px solid var(--navy-mid);
  border-radius: 50px; padding: 0.4rem 1rem; gap: 0.5rem;
  transition: var(--transition);
}
.nav-search:focus-within { border-color: var(--teal); box-shadow: 0 0 0 3px var(--teal-glow); }
.nav-search input {
  background: none; border: none; outline: none; color: var(--white);
  font-size: 0.9rem; width: 200px;
}
.nav-search input::placeholder { color: var(--gray-500); }
.nav-search i { color: var(--gray-400); }

/* ============== BUTTONS ============== */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.65rem 1.5rem; border-radius: 50px;
  font-size: 0.9rem; font-weight: 600; cursor: pointer;
  border: none; transition: var(--transition); text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  color: var(--white);
  box-shadow: var(--shadow-teal);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(6,182,212,0.35); }
.btn-outline {
  background: transparent; color: var(--teal);
  border: 1.5px solid var(--teal);
}
.btn-outline:hover { background: var(--teal); color: var(--white); }
.btn-ghost {
  background: var(--navy-light); color: var(--gray-300);
  border: 1px solid var(--navy-mid);
}
.btn-ghost:hover { background: var(--navy-mid); color: var(--white); }
.btn-danger { background: var(--danger); color: white; }
.btn-danger:hover { transform: translateY(-2px); }
.btn-success { background: var(--success); color: white; }
.btn-sm { padding: 0.4rem 1rem; font-size: 0.8rem; }
.btn-lg { padding: 0.9rem 2.2rem; font-size: 1rem; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ============== HERO ============== */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding: 90px 2rem 4rem;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(6,182,212,0.12) 0%, transparent 70%),
              radial-gradient(ellipse 60% 50% at 80% 50%, rgba(6,182,212,0.06) 0%, transparent 60%);
}
.hero-grid {
  position: absolute; inset: 0; z-index: 0;
  background-image: linear-gradient(rgba(6,182,212,0.04) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(6,182,212,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-content {
  position: relative; z-index: 1;
  max-width: 1200px; margin: 0 auto; width: 100%;
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--teal-glow); border: 1px solid rgba(6,182,212,0.3);
  padding: 0.4rem 1rem; border-radius: 50px;
  font-size: 0.85rem; color: var(--teal); margin-bottom: 1.5rem;
}
.hero-title { margin-bottom: 1.5rem; }
.hero-desc { margin-bottom: 2rem; font-size: 1.1rem; }
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 2rem; margin-top: 3rem; }
.hero-stat { text-align: center; }
.hero-stat .num { font-size: 2rem; font-weight: 800; color: var(--teal); }
.hero-stat .label { font-size: 0.8rem; color: var(--gray-400); }

/* Search Box Hero */
.hero-search {
  background: var(--navy-light); border: 1px solid var(--navy-mid);
  border-radius: var(--radius-lg); padding: 2rem;
  box-shadow: var(--shadow-lg);
}
.hero-search h3 { margin-bottom: 1.5rem; color: var(--white); }
.search-form { display: flex; flex-direction: column; gap: 1rem; }
.search-input-group {
  display: flex; align-items: center; gap: 0.75rem;
  background: var(--navy); border: 1px solid var(--navy-mid);
  border-radius: var(--radius-sm); padding: 0.75rem 1rem;
  transition: var(--transition);
}
.search-input-group:focus-within { border-color: var(--teal); box-shadow: 0 0 0 3px var(--teal-glow); }
.search-input-group i { color: var(--teal); width: 18px; }
.search-input-group input, .search-input-group select {
  flex: 1; background: none; border: none; outline: none;
  color: var(--white); font-size: 0.95rem;
}
.search-input-group select option {
  background-color: #ffffff !important;
  color: #000000 !important;
}
.search-input-group select option:hover,
.search-input-group select option:focus,
.search-input-group select option:active {
  background-color: #007bff !important;
  color: #ffffff !important;
}
.search-input-group input::placeholder { color: var(--gray-500); }

/* ============== SECTION ============== */
.section { padding: 5rem 2rem; }
.container { max-width: 1200px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-tag {
  display: inline-block;
  background: var(--teal-glow); color: var(--teal);
  padding: 0.35rem 1rem; border-radius: 50px;
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.05em;
  text-transform: uppercase; margin-bottom: 1rem;
}

/* ============== CATEGORY CARDS ============== */
.categories-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1rem; }
.category-card {
  background: var(--navy-light); border: 1px solid var(--navy-mid);
  border-radius: var(--radius); padding: 1.75rem 1rem;
  text-align: center; cursor: pointer; transition: var(--transition);
  text-decoration: none; display: block;
}
.category-card:hover {
  border-color: var(--teal); transform: translateY(-4px);
  box-shadow: var(--shadow-teal);
  background: linear-gradient(135deg, var(--navy-light), rgba(6,182,212,0.08));
}
.category-icon {
  width: 56px; height: 56px; border-radius: 14px;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; color: white; margin: 0 auto 1rem;
  box-shadow: 0 4px 16px rgba(6,182,212,0.3);
}
.category-name { font-weight: 600; font-size: 0.95rem; margin-bottom: 0.25rem; }
.category-count { font-size: 0.8rem; color: var(--gray-400); }

/* ============== NEWS CARDS ============== */
.news-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 1.5rem; }
.news-card {
  background: var(--navy-light); border: 1px solid var(--navy-mid);
  border-radius: var(--radius); overflow: hidden; transition: var(--transition);
  display: flex; flex-direction: column;
}
.news-card:hover { border-color: var(--teal); transform: translateY(-4px); box-shadow: var(--shadow-teal); }
.news-card-img {
  height: 200px; overflow: hidden; position: relative;
  background: var(--navy-mid);
}
.news-card-img img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.news-card:hover .news-card-img img { transform: scale(1.05); }
.news-card-cat {
  position: absolute; top: 1rem; left: 1rem;
  background: var(--teal); color: white;
  padding: 0.2rem 0.75rem; border-radius: 50px; font-size: 0.75rem; font-weight: 600;
}
.news-card-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.news-card-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.75rem; color: var(--white); }
.news-card-title a { transition: var(--transition); }
.news-card-title a:hover { color: var(--teal); }
.news-card-excerpt { font-size: 0.875rem; color: var(--gray-400); flex: 1; }
.news-card-footer {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 1.25rem; padding-top: 1rem; border-top: 1px solid var(--navy-mid);
}
.news-card-meta { display: flex; align-items: center; gap: 0.5rem; font-size: 0.8rem; color: var(--gray-400); }
.news-card-meta img { width: 28px; height: 28px; border-radius: 50%; object-fit: cover; }
.read-count { display: flex; align-items: center; gap: 0.3rem; font-size: 0.8rem; color: var(--gray-500); }

/* ============== DOCTOR CARDS ============== */
.doctors-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.5rem; }
.doctor-card {
  background: var(--navy-light); border: 1px solid var(--navy-mid);
  border-radius: var(--radius); padding: 2rem 1.5rem;
  text-align: center; transition: var(--transition);
  position: relative; overflow: hidden;
}
.doctor-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--teal), var(--teal-dark));
  transform: scaleX(0); transition: var(--transition);
}
.doctor-card:hover { border-color: var(--teal); transform: translateY(-6px); box-shadow: var(--shadow-teal); }
.doctor-card:hover::before { transform: scaleX(1); }
.doctor-avatar {
  width: 150px; height: 150px; border-radius: 20px;
  object-fit: cover; border: 3px solid var(--teal);
  margin: 0 auto 1rem; display: block;
  box-shadow: 0 4px 20px rgba(6,182,212,0.25);
}
.doctor-avatar-placeholder {
  width: 150px; height: 150px; border-radius: 20px;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem; color: white; margin: 0 auto 1rem;
  border: 3px solid var(--teal);
}
.doctor-avatar-placeholder.female {
  background: linear-gradient(135deg, #ec4899, #be185d);
  border-color: #ec4899;
}
.doctor-name { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.3rem; }
.doctor-branch { color: var(--teal); font-size: 0.85rem; font-weight: 600; margin-bottom: 0.5rem; }
.doctor-category { color: var(--gray-400); font-size: 0.8rem; margin-bottom: 1.25rem; }
.doctor-actions { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; }

/* Doctor Profile Page */
.doctor-profile-header {
  background: var(--navy-light); border: 1px solid var(--navy-mid);
  border-radius: var(--radius-lg); padding: 2.5rem;
  display: flex; gap: 2.5rem; align-items: flex-start;
  margin-bottom: 2rem;
}
.doctor-profile-photo {
  width: 150px; height: 150px; border-radius: 20px;
  object-fit: cover; border: 3px solid var(--teal);
  box-shadow: var(--shadow-teal); flex-shrink: 0;
}
.doctor-profile-info h1 { font-size: 2rem; margin-bottom: 0.5rem; }
.doctor-profile-info .branch-badge {
  display: inline-block; background: var(--teal-glow);
  color: var(--teal); padding: 0.3rem 1rem; border-radius: 50px;
  font-size: 0.9rem; font-weight: 600; margin-bottom: 1rem;
  border: 1px solid rgba(6,182,212,0.3);
}
.doctor-profile-actions { display: flex; gap: 1rem; margin-top: 1.5rem; flex-wrap: wrap; }

/* ============== CARDS (Generic) ============== */
.card {
  background: var(--navy-light); border: 1px solid var(--navy-mid);
  border-radius: var(--radius); padding: 1.75rem;
}
.card-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1.5rem; padding-bottom: 1rem; border-bottom: 1px solid var(--navy-mid);
}
.card-title { font-size: 1.1rem; font-weight: 700; display: flex; align-items: center; gap: 0.75rem; }
.card-title i { color: var(--teal); }

/* ============== FORMS ============== */
.form-group { margin-bottom: 1.5rem; }
.form-label { display: block; margin-bottom: 0.5rem; font-size: 0.9rem; font-weight: 500; color: var(--gray-300); }
.form-control {
  width: 100%; padding: 0.75rem 1rem;
  background: var(--navy); border: 1px solid var(--navy-mid);
  border-radius: var(--radius-sm); color: var(--white);
  font-size: 0.95rem; font-family: inherit;
  transition: var(--transition); appearance: none;
}
.form-control:focus {
  outline: none; border-color: var(--teal);
  box-shadow: 0 0 0 3px var(--teal-glow);
}
.form-control::placeholder { color: var(--gray-500); }
textarea.form-control { resize: vertical; min-height: 120px; }
select.form-control { cursor: pointer; }
.form-text { font-size: 0.8rem; color: var(--gray-400); margin-top: 0.35rem; }
.form-error { font-size: 0.8rem; color: var(--danger); margin-top: 0.35rem; }
.invalid-feedback { color: var(--danger); font-size: 0.82rem; margin-top: 0.3rem; display: block; }

/* ============== ALERTS ============== */
.alert {
  padding: 1rem 1.25rem; border-radius: var(--radius-sm);
  display: flex; align-items: center; gap: 0.75rem;
  font-size: 0.9rem; margin-bottom: 1.5rem;
}
.alert-success { background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.3); color: #6ee7b7; }
.alert-danger { background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.3); color: #fca5a5; }
.alert-info { background: var(--teal-glow); border: 1px solid rgba(6,182,212,0.3); color: var(--teal-light); }
.alert-warning { background: rgba(245,158,11,0.1); border: 1px solid rgba(245,158,11,0.3); color: #fcd34d; }

/* ============== BADGES ============== */
.badge {
  display: inline-flex; align-items: center;
  padding: 0.2rem 0.65rem; border-radius: 50px;
  font-size: 0.75rem; font-weight: 600;
}
.badge-teal { background: var(--teal-glow); color: var(--teal); border: 1px solid rgba(6,182,212,0.3); }
.badge-success { background: rgba(16,185,129,0.15); color: #6ee7b7; }
.badge-warning { background: rgba(245,158,11,0.15); color: #fcd34d; }
.badge-danger { background: rgba(239,68,68,0.15); color: #fca5a5; }
.badge-gray { background: rgba(100,116,139,0.2); color: var(--gray-300); }

/* ============== TABLE ============== */
.table-wrapper { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.table th {
  text-align: left; padding: 1rem; font-weight: 600; font-size: 0.8rem;
  text-transform: uppercase; letter-spacing: 0.05em; color: var(--gray-400);
  border-bottom: 1px solid var(--navy-mid); white-space: nowrap;
}
.table td { padding: 1rem; border-bottom: 1px solid rgba(51,65,85,0.5); vertical-align: middle; }
.table tr:hover td { background: rgba(6,182,212,0.03); }
.table tr:last-child td { border-bottom: none; }

/* ============== PANEL LAYOUT ============== */
.panel-wrapper { display: flex; min-height: 100vh; padding-top: 0; }
.panel-sidebar {
  width: 260px; background: var(--navy-light);
  border-right: 1px solid var(--navy-mid);
  padding: 2rem 1.25rem; position: fixed;
  top: 0; left: 0; bottom: 0; overflow-y: auto;
  z-index: 100; display: flex; flex-direction: column;
}
.panel-logo {
  display: flex; align-items: center; gap: 0.75rem;
  font-size: 1.2rem; font-weight: 800; margin-bottom: 2.5rem;
  padding: 0.75rem; border-radius: var(--radius-sm);
  background: var(--teal-glow); border: 1px solid rgba(6,182,212,0.2);
}
.panel-logo i { color: var(--teal); }
.panel-nav { flex: 1; }
.panel-nav-section { margin-bottom: 2rem; }
.panel-nav-title {
  font-size: 0.7rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--gray-500); padding: 0 0.75rem;
  margin-bottom: 0.5rem;
}
.panel-nav a {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.7rem 0.75rem; border-radius: var(--radius-sm);
  color: var(--gray-400); font-size: 0.9rem; font-weight: 500;
  transition: var(--transition); margin-bottom: 0.15rem;
}
.panel-nav a:hover { background: var(--teal-glow); color: var(--white); }
.panel-nav a.active { background: var(--teal-glow); color: var(--teal); border: 1px solid rgba(6,182,212,0.2); }
.panel-nav a i { width: 18px; text-align: center; }
.panel-nav a .badge { margin-left: auto; }
.panel-content { margin-left: 0; flex: 1; }
.panel-header {
  background: rgba(15,23,42,0.85); backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--navy-mid);
  padding: 1rem 2rem; display: flex; align-items: center; justify-content: space-between;
  position: sticky; top: 0; z-index: 99;
}
.panel-header h2 { font-size: 1.25rem; }
.panel-header .user-info { display: flex; align-items: center; gap: 1rem; }
.panel-header .user-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.9rem;
}
.panel-body { padding: 2rem; }

/* ============== STAT CARDS ============== */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1.25rem; margin-bottom: 2rem; }
.stat-card {
  background: var(--navy-light); border: 1px solid var(--navy-mid);
  border-radius: var(--radius); padding: 1.5rem;
  display: flex; align-items: center; gap: 1.25rem;
  transition: var(--transition);
}
.stat-card:hover { border-color: var(--teal); transform: translateY(-2px); }
.stat-icon {
  width: 52px; height: 52px; border-radius: 14px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; font-size: 1.3rem;
}
.stat-icon.teal { background: var(--teal-glow); color: var(--teal); border: 1px solid rgba(6,182,212,0.2); }
.stat-icon.green { background: rgba(16,185,129,0.12); color: var(--success); }
.stat-icon.yellow { background: rgba(245,158,11,0.12); color: var(--warning); }
.stat-icon.red { background: rgba(239,68,68,0.12); color: var(--danger); }
.stat-info .value { font-size: 1.75rem; font-weight: 800; color: var(--white); }
.stat-info .label { font-size: 0.8rem; color: var(--gray-400); }

/* ============== PAGINATION ============== */
.pagination { display: flex; gap: 0.5rem; align-items: center; justify-content: center; padding: 2rem 0; }
.page-btn {
  width: 36px; height: 36px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.875rem; font-weight: 500;
  background: var(--navy-light); border: 1px solid var(--navy-mid);
  color: var(--gray-300); cursor: pointer; transition: var(--transition);
  text-decoration: none;
}
.page-btn:hover { border-color: var(--teal); color: var(--teal); }
.page-btn.active { background: var(--teal); border-color: var(--teal); color: white; }

/* ============== FOOTER ============== */
.footer {
  background: var(--navy-light); border-top: 1px solid var(--navy-mid);
  padding: 4rem 2rem 2rem;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.footer-brand p { color: var(--gray-400); font-size: 0.9rem; margin-top: 1rem; line-height: 1.7; }
.footer-col h4 { font-size: 0.9rem; font-weight: 700; margin-bottom: 1.25rem; color: var(--white); }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.6rem; }
.footer-col ul li a { color: var(--gray-400); font-size: 0.875rem; transition: var(--transition); }
.footer-col ul li a:hover { color: var(--teal); }
.footer-bottom {
  padding-top: 2rem; border-top: 1px solid var(--navy-mid);
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.85rem; color: var(--gray-500);
}
.footer-bottom a { color: var(--teal); }

/* ============== AUTH PAGES ============== */
.auth-page {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 2rem; position: relative; overflow: hidden;
}
.auth-bg {
  position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(ellipse 80% 80% at 50% -10%, rgba(6,182,212,0.12) 0%, transparent 60%);
}
.auth-card {
  position: relative; z-index: 1;
  background: var(--navy-light); border: 1px solid var(--navy-mid);
  border-radius: var(--radius-lg); padding: 2.5rem;
  width: 100%; max-width: 420px;
  box-shadow: var(--shadow-lg);
}
.auth-logo {
  text-align: center; margin-bottom: 2rem;
}
.auth-logo .logo-icon {
  width: 60px; height: 60px; border-radius: 16px;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.75rem; margin: 0 auto 1rem;
  box-shadow: var(--shadow-teal);
}
.auth-title { font-size: 1.5rem; margin-bottom: 0.5rem; text-align: center; }
.auth-subtitle { color: var(--gray-400); font-size: 0.9rem; text-align: center; }
.auth-divider { text-align: center; color: var(--gray-500); font-size: 0.85rem; margin: 1.5rem 0; position: relative; }
.auth-divider::before {
  content: ''; position: absolute; top: 50%; left: 0; right: 0;
  border-top: 1px solid var(--navy-mid);
}
.auth-divider span { background: var(--navy-light); padding: 0 1rem; position: relative; }

/* ============== PILLS / TABS ============== */
.tabs { display: flex; gap: 0.5rem; margin-bottom: 2rem; flex-wrap: wrap; }
.tab {
  padding: 0.5rem 1.25rem; border-radius: 50px; font-size: 0.875rem; font-weight: 500;
  cursor: pointer; transition: var(--transition); border: 1px solid var(--navy-mid);
  background: var(--navy-light); color: var(--gray-400); text-decoration: none;
}
.tab:hover { color: var(--white); border-color: var(--navy-mid); }
.tab.active { background: var(--teal); color: white; border-color: var(--teal); }

/* ============== QUESTION CARD ============== */
.question-card {
  background: var(--navy-light); border: 1px solid var(--navy-mid);
  border-radius: var(--radius); padding: 1.5rem; margin-bottom: 1rem;
  transition: var(--transition);
}
.question-card:hover { border-color: rgba(6,182,212,0.3); }
.question-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.question-text { font-size: 0.95rem; color: var(--gray-200); line-height: 1.6; }
.question-answer {
  background: rgba(6,182,212,0.05); border: 1px solid rgba(6,182,212,0.15);
  border-radius: var(--radius-sm); padding: 1rem 1.25rem; margin-top: 1rem;
}
.question-answer .answer-label { font-size: 0.8rem; color: var(--teal); font-weight: 600; margin-bottom: 0.5rem; }
.question-answer p { font-size: 0.9rem; color: var(--gray-300); }

/* ============== APPOINTMENT CARD ============== */
.appointment-card {
  background: var(--navy-light); border: 1px solid var(--navy-mid);
  border-radius: var(--radius); padding: 1.5rem; margin-bottom: 1rem;
  display: flex; align-items: center; gap: 1.5rem;
  transition: var(--transition);
}
.appointment-card:hover { border-color: rgba(6,182,212,0.3); }
.appointment-date {
  background: var(--teal-glow); border: 1px solid rgba(6,182,212,0.2);
  border-radius: var(--radius-sm); padding: 0.75rem 1rem; text-align: center;
  min-width: 70px; flex-shrink: 0;
}
.appointment-date .day { font-size: 1.5rem; font-weight: 800; color: var(--teal); line-height: 1; }
.appointment-date .month { font-size: 0.75rem; color: var(--gray-400); }

/* ============== SEARCH BAR ============== */
.search-bar {
  display: flex; gap: 1rem; align-items: center; flex-wrap: wrap;
  background: var(--navy-light); border: 1px solid var(--navy-mid);
  border-radius: var(--radius); padding: 1.25rem 1.5rem; margin-bottom: 2rem;
}
.search-bar .search-field {
  flex: 1; min-width: 200px;
  display: flex; align-items: center; gap: 0.75rem;
  background: var(--navy); border: 1px solid var(--navy-mid);
  border-radius: var(--radius-sm); padding: 0.65rem 1rem;
  transition: var(--transition);
}
.search-bar .search-field:focus-within { border-color: var(--teal); }
.search-bar .search-field input, .search-bar .search-field select {
  background: none; border: none; outline: none; color: var(--white); font-size: 0.9rem; flex: 1;
}
.search-bar .search-field i { color: var(--gray-400); }

/* ============== BREADCRUMB ============== */
.breadcrumb { display: flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; color: var(--gray-500); margin-bottom: 2rem; }
.breadcrumb a { color: var(--teal); transition: var(--transition); }
.breadcrumb a:hover { color: var(--teal-light); }
.breadcrumb i { font-size: 0.7rem; }

/* ============== EMPTY STATE ============== */
.empty-state { text-align: center; padding: 4rem 2rem; }
.empty-state .empty-icon { font-size: 4rem; margin-bottom: 1.5rem; opacity: 0.3; }
.empty-state h3 { font-size: 1.25rem; margin-bottom: 0.75rem; color: var(--gray-300); }
.empty-state p { color: var(--gray-500); margin-bottom: 1.5rem; }

/* ============== FLOATING SHAPES ============== */
.floating-shapes { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.floating-shapes .shape {
  position: absolute; border-radius: 50%;
  background: radial-gradient(circle, rgba(6,182,212,0.08) 0%, transparent 70%);
  animation: float 8s ease-in-out infinite;
}
.shape-1 { width: 400px; height: 400px; top: -100px; right: -100px; animation-delay: 0s; }
.shape-2 { width: 300px; height: 300px; bottom: 100px; left: -80px; animation-delay: -3s; }
.shape-3 { width: 200px; height: 200px; top: 50%; right: 20%; animation-delay: -5s; }
@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

/* ============== PULSE DOT ============== */
.pulse-dot {
  width: 10px; height: 10px; border-radius: 50%; background: var(--success);
  position: relative; display: inline-block;
}
.pulse-dot::after {
  content: ''; position: absolute; inset: -4px; border-radius: 50%;
  background: var(--success); opacity: 0.3;
  animation: pulse-ring 1.5s ease-out infinite;
}
@keyframes pulse-ring { 0% { transform: scale(1); opacity: 0.3; } 100% { transform: scale(2); opacity: 0; } }

/* ============== RESPONSIVE ============== */
@media (max-width: 1024px) {
  .hero-content { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .navbar { padding: 0 1rem; }
  .nav-links { display: none; }
  .panel-sidebar { display: none; }
  .panel-content { margin-left: 0; }
  .hero-stats { gap: 1rem; }
  .doctor-profile-header { flex-direction: column; align-items: center; text-align: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .appointment-card { flex-direction: column; align-items: flex-start; }
}

/* ============== UTILITIES ============== */
.mt-1 { margin-top: 0.5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; } .mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; } .mb-4 { margin-bottom: 2rem; }
.flex { display: flex; } .flex-col { flex-direction: column; }
.items-center { align-items: center; } .justify-between { justify-content: space-between; }
.gap-1 { gap: 0.5rem; } .gap-2 { gap: 1rem; } .gap-3 { gap: 1.5rem; }
.text-center { text-align: center; } .text-right { text-align: right; }
.text-teal { color: var(--teal); } .text-gray { color: var(--gray-400); }
.text-sm { font-size: 0.85rem; } .text-xs { font-size: 0.75rem; }
.font-bold { font-weight: 700; } .font-semibold { font-weight: 600; }
.w-full { width: 100%; } .hidden { display: none; }
.relative { position: relative; } .overflow-hidden { overflow: hidden; }

/* ===== PANEL STYLES ===== */
.panel-wrapper { display: flex; min-height: 100vh; background: var(--navy-dark); }
.panel-sidebar { width: 260px; background: var(--navy); border-right: 1px solid var(--navy-mid); display: flex; flex-direction: column; padding: 1.5rem 1rem; position: sticky; top: 0; height: 100vh; overflow-y: auto; flex-shrink: 0; }
.panel-logo { display: flex; align-items: center; gap: .75rem; font-size: 1.1rem; font-weight: 700; color: var(--white); margin-bottom: 2rem; padding-bottom: 1.25rem; border-bottom: 1px solid var(--navy-mid); }
.panel-logo i { font-size: 1.25rem; color: var(--teal); }
.panel-nav { flex: 1; display: flex; flex-direction: column; gap: .25rem; }
.panel-nav-section { margin-bottom: 1rem; }
.panel-nav-title { font-size: .7rem; font-weight: 700; color: var(--gray-500); text-transform: uppercase; letter-spacing: .1em; margin-bottom: .4rem; padding: 0 .75rem; }
.panel-nav a { display: flex; align-items: center; gap: .75rem; padding: .6rem .75rem; color: var(--gray-400); font-size: .875rem; border-radius: var(--radius-sm); transition: var(--transition); text-decoration: none; }
.panel-nav a:hover { background: rgba(6,182,212,.08); color: var(--teal); }
.panel-nav a.active { background: rgba(6,182,212,.15); color: var(--teal); font-weight: 600; }
.panel-nav a i { width: 18px; text-align: center; font-size: .875rem; }
.panel-content { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.panel-header { display: flex; align-items: center; justify-content: space-between; padding: 1.25rem 2rem; background: var(--navy); border-bottom: 1px solid var(--navy-mid); position: sticky; top: 0; z-index: 10; }
.panel-header h2 { font-size: 1.15rem; font-weight: 700; color: var(--white); margin: 0; }
.panel-body { padding: 2rem; flex: 1; }
.user-info { display: flex; align-items: center; gap: .75rem; }
.user-avatar { width: 36px; height: 36px; border-radius: 50%; background: linear-gradient(135deg,var(--teal),var(--teal-dark)); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: .875rem; color: white; flex-shrink: 0; }

/* ===== STATS GRID ===== */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 1.25rem; margin-bottom: 2rem; }
.stat-card { background: var(--navy); border: 1px solid var(--navy-mid); border-radius: var(--radius); padding: 1.25rem; display: flex; align-items: center; gap: 1rem; transition: var(--transition); }
.stat-card:hover { transform: translateY(-2px); border-color: rgba(6,182,212,.3); }
.stat-icon { width: 48px; height: 48px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.25rem; flex-shrink: 0; }
.stat-icon.teal { background: rgba(6,182,212,.15); color: var(--teal); }
.stat-icon.green { background: rgba(16,185,129,.15); color: #10b981; }
.stat-icon.yellow { background: rgba(245,158,11,.15); color: #f59e0b; }
.stat-icon.red { background: rgba(239,68,68,.15); color: var(--danger); }
.stat-info .value { font-size: 1.5rem; font-weight: 800; color: var(--white); line-height: 1; }
.stat-info .label { font-size: .75rem; color: var(--gray-400); margin-top: .25rem; }

/* ===== TABLE ===== */
.table-wrapper { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; }
.table th { padding: .85rem 1rem; text-align: left; font-size: .75rem; font-weight: 700; color: var(--gray-400); text-transform: uppercase; letter-spacing: .05em; border-bottom: 1px solid var(--navy-mid); }
.table td { padding: .85rem 1rem; border-bottom: 1px solid rgba(255,255,255,.04); font-size: .875rem; color: var(--gray-200); vertical-align: middle; }
.table tr:hover td { background: rgba(255,255,255,.02); }

/* ===== QUESTIONS ===== */
.question-card { background: var(--navy); border: 1px solid var(--navy-mid); border-radius: var(--radius); padding: 1.5rem; margin-bottom: 1rem; transition: var(--transition); }
.question-card:hover { border-color: rgba(6,182,212,.3); }
.question-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 1rem; }
.question-text { font-size: .95rem; line-height: 1.7; color: var(--gray-200); margin-bottom: 1rem; }
.question-answer { background: rgba(6,182,212,.06); border: 1px solid rgba(6,182,212,.2); border-radius: var(--radius-sm); padding: 1rem 1.25rem; margin-top: 1rem; }
.answer-label { font-size: .75rem; font-weight: 700; color: var(--teal); margin-bottom: .5rem; text-transform: uppercase; letter-spacing: .05em; }

/* ===== APPOINTMENT CARD ===== */
.appointment-card { display: flex; align-items: center; gap: 1.5rem; background: var(--navy); border: 1px solid var(--navy-mid); border-radius: var(--radius); padding: 1.25rem 1.5rem; margin-bottom: 1rem; transition: var(--transition); }
.appointment-card:hover { border-color: rgba(6,182,212,.3); }
.appointment-date { text-align: center; background: linear-gradient(135deg,var(--teal),var(--teal-dark)); border-radius: 12px; padding: .75rem 1rem; min-width: 60px; }
.appointment-date .day { font-size: 1.5rem; font-weight: 800; color: white; line-height: 1; }
.appointment-date .month { font-size: .7rem; color: rgba(255,255,255,.8); text-transform: uppercase; }

/* ===== DOCTOR PROFILE ===== */
.doctor-profile-header { display: flex; align-items: flex-start; gap: 2rem; margin-bottom: 2rem; padding: 2rem; background: var(--navy); border: 1px solid var(--navy-mid); border-radius: var(--radius); }
.doctor-profile-photo { width: 150px; height: 150px; border-radius: 20px; object-fit: cover; border: 3px solid var(--teal); flex-shrink: 0; }
.doctor-profile-actions { display: flex; gap: 1rem; margin-top: 1.25rem; flex-wrap: wrap; }
.branch-badge { display: inline-block; background: rgba(6,182,212,.1); border: 1px solid rgba(6,182,212,.3); color: var(--teal); padding: .35rem .85rem; border-radius: 20px; font-size: .875rem; font-weight: 600; margin-bottom: .75rem; }

/* ===== SEARCH BAR ===== */
.search-bar { display: flex; gap: 1rem; margin-bottom: 2rem; flex-wrap: wrap; }
.search-field { display: flex; align-items: center; gap: .75rem; background: var(--navy); border: 1px solid var(--navy-mid); border-radius: var(--radius-sm); padding: .65rem 1rem; flex: 1; min-width: 200px; transition: var(--transition); }
.search-field:focus-within { border-color: var(--teal); }
.search-field i { color: var(--teal); flex-shrink: 0; }
.search-field input, .search-field select { background: none; border: none; outline: none; color: var(--white); width: 100%; font-size: .9rem; }
.search-field select option {
  background-color: #ffffff !important;
  color: #000000 !important;
}
.search-field select option:hover,
.search-field select option:focus,
.search-field select option:active {
  background-color: #007bff !important;
  color: #ffffff !important;
}

/* ===== BREADCRUMB ===== */
.breadcrumb { display: flex; align-items: center; gap: .5rem; font-size: .8rem; color: var(--gray-400); margin-bottom: 1.5rem; }
.breadcrumb a { color: var(--gray-400); text-decoration: none; transition: color .2s; }
.breadcrumb a:hover { color: var(--teal); }
.breadcrumb i { font-size: .65rem; }

/* ===== TABS ===== */
.tabs { display: flex; gap: .5rem; flex-wrap: wrap; }
.tab { padding: .4rem .85rem; border-radius: 20px; font-size: .8rem; font-weight: 500; color: var(--gray-400); text-decoration: none; background: var(--navy); border: 1px solid var(--navy-mid); transition: var(--transition); cursor: pointer; }
.tab:hover, .tab.active { background: rgba(6,182,212,.15); border-color: rgba(6,182,212,.3); color: var(--teal); }

/* ===== BADGES ===== */
.badge-success { background: rgba(16,185,129,.15); color: #10b981; border: 1px solid rgba(16,185,129,.3); }
.badge-warning { background: rgba(245,158,11,.15); color: #f59e0b; border: 1px solid rgba(245,158,11,.3); }
.badge-danger { background: rgba(239,68,68,.15); color: var(--danger); border: 1px solid rgba(239,68,68,.3); }
.badge-gray { background: rgba(156,163,175,.1); color: var(--gray-400); border: 1px solid var(--navy-mid); }

/* ===== RESPONSIVE ===== */
@media(max-width:768px){
  .panel-sidebar { display: none; }
  .panel-header { padding: 1rem; }
  .panel-body { padding: 1rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: .75rem; }
  .doctor-profile-header { flex-direction: column; align-items: center; text-align: center; }
  .search-bar { flex-direction: column; }
}

/* ===== QUILL EDITOR STYLES OVERRIDE ===== */
.ql-toolbar.ql-snow {
  background-color: #ffffff !important;
  border-color: var(--navy-mid) !important;
  border-top-left-radius: var(--radius-sm);
  border-top-right-radius: var(--radius-sm);
  padding: 8px 15px !important;
}
.ql-container.ql-snow {
  background-color: #ffffff !important;
  border-color: var(--navy-mid) !important;
  border-bottom-left-radius: var(--radius-sm);
  border-bottom-right-radius: var(--radius-sm);
  color: #000000 !important;
  font-family: inherit !important;
  font-size: 0.95rem !important;
}
.ql-editor {
  min-height: 250px;
  color: #000000 !important;
}
.ql-editor.ql-blank::before {
  color: #64748b !important;
  font-style: normal !important;
}
.ql-snow .ql-picker {
  color: #000000 !important;
  font-weight: 500 !important;
}
.ql-snow .ql-stroke {
  stroke: #000000 !important;
  stroke-width: 2px !important;
}
.ql-snow .ql-fill {
  fill: #000000 !important;
}
.ql-snow .ql-picker-options {
  background-color: #ffffff !important;
  border-color: #cbd5e1 !important;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1) !important;
  border-radius: 4px !important;
}
.ql-snow .ql-picker-item {
  color: #000000 !important;
}
.ql-snow .ql-picker-item:hover,
.ql-snow .ql-picker-label:hover {
  color: var(--teal) !important;
}
.ql-snow.ql-toolbar button:hover .ql-stroke,
.ql-snow.ql-toolbar button.ql-active .ql-stroke {
  stroke: var(--teal) !important;
}
.ql-snow.ql-toolbar button:hover .ql-fill,
.ql-snow.ql-toolbar button.ql-active .ql-fill {
  fill: var(--teal) !important;
}
.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke,
.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke {
  stroke: var(--teal) !important;
}

.ql-editor,
.ql-editor p,
.ql-editor span,
.ql-editor h1,
.ql-editor h2,
.ql-editor h3,
.ql-editor h4,
.ql-editor h5,
.ql-editor h6,
.ql-editor li,
.ql-editor strong,
.ql-editor em,
.ql-editor u,
.ql-editor s,
.ql-editor blockquote {
  color: #000000 !important;
}