/* ============================================================
   CallCenter Manager - Visual Theme
   "Field Ops Console" - deep marine blue + amber accent,
   built for fast scanning of tables/status on desktop & mobile.
   ============================================================ */

:root {
  --bg:            #F4F7FA;
  --surface:       #FFFFFF;
  --ink:           #16232E;
  --muted:         #5B6B79;
  --border:        #DDE4EA;

  --brand:         #10456B;
  --brand-dark:    #0B3350;
  --brand-light:   #E8F1F7;

  --accent:        #E2A400;
  --accent-dark:   #B98200;

  --success:       #1F8A57;
  --success-dark:  #166B43;
  --danger:        #C6382E;
  --danger-dark:   #A32A22;
  --warning:       #E2A400;
  --info:          #1C7293;
  --slate:         #5B6B79;

  --radius-sm: 6px;
  --radius-md: 12px;
  --shadow-card: 0 1px 2px rgba(16,69,107,0.06), 0 1px 12px rgba(16,69,107,0.05);
}

* { box-sizing: border-box; }

body {
  background-color: var(--bg);
  color: var(--ink);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 0.94rem;
}

h1, h2, h3, h4, h5, h6, .navbar-brand, .modal-title {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-weight: 700;
  color: var(--brand-dark);
  letter-spacing: -0.01em;
}

/* ---------------- Navbar ---------------- */
.navbar.bg-dark {
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%) !important;
  box-shadow: 0 2px 10px rgba(11,51,80,0.25);
  padding-top: 0.6rem;
  padding-bottom: 0.6rem;
}
.navbar-brand {
  color: #fff !important;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.navbar-brand::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 3px;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(226,164,0,0.25);
}
.navbar-dark .navbar-nav .nav-link {
  color: rgba(255,255,255,0.82) !important;
  font-weight: 500;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  transition: background-color 0.15s ease, color 0.15s ease;
}
.navbar-dark .navbar-nav .nav-link:hover {
  background-color: rgba(255,255,255,0.10);
  color: #fff !important;
}
.navbar-text {
  color: rgba(255,255,255,0.85) !important;
  font-size: 0.85rem;
}
.navbar .btn-outline-light {
  border-color: rgba(255,255,255,0.5);
  font-weight: 600;
}
.navbar .btn-outline-light:hover {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--brand-dark);
}

/* ---------------- Cards ---------------- */
.card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand) 0%, var(--accent) 100%);
}
.card-body { padding: 1.1rem 1.15rem; }
.card .fs-3, .card .fs-4 {
  font-family: 'Manrope', sans-serif;
  font-weight: 800;
  color: var(--brand-dark);
}
.card-footer { border-top: 1px solid var(--border); }

/* ---------------- Buttons ---------------- */
.btn { font-weight: 600; border-radius: var(--radius-sm); letter-spacing: 0.01em; }

.btn-primary {
  background-color: var(--brand);
  border-color: var(--brand);
}
.btn-primary:hover, .btn-primary:focus {
  background-color: var(--brand-dark);
  border-color: var(--brand-dark);
}
.btn-outline-primary {
  color: var(--brand);
  border-color: var(--brand);
}
.btn-outline-primary:hover {
  background-color: var(--brand);
  border-color: var(--brand);
}

.btn-success { background-color: var(--success); border-color: var(--success); }
.btn-success:hover { background-color: var(--success-dark); border-color: var(--success-dark); }
.btn-outline-danger { color: var(--danger); border-color: var(--danger); }
.btn-outline-danger:hover { background-color: var(--danger); border-color: var(--danger); }

/* A quiet, confident accent button style available if needed */
.btn-accent {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--brand-dark);
}
.btn-accent:hover { background-color: var(--accent-dark); border-color: var(--accent-dark); color: #fff; }

/* ---------------- Tables ---------------- */
.table-dark {
  --bs-table-bg: var(--brand-dark);
  --bs-table-color: #fff;
}
.table thead.table-dark th {
  font-family: 'Manrope', sans-serif;
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: none;
  letter-spacing: 0.02em;
  border-bottom: none;
  vertical-align: middle;
}
.table-striped > tbody > tr:nth-of-type(odd) > * {
  background-color: var(--brand-light);
}
.table-hover > tbody > tr:hover > * {
  background-color: #DCEAF2;
}
.table td, .table th { vertical-align: middle; }
.table-bordered { border-color: var(--border); }
.table-responsive { border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-card); }
.table { margin-bottom: 0; }

/* ---------------- Badges ---------------- */
.badge { font-weight: 600; font-size: 0.74rem; padding: 0.4em 0.65em; border-radius: 5px; }
.badge.bg-success { background-color: var(--success) !important; }
.badge.bg-danger  { background-color: var(--danger) !important; }
.badge.bg-warning { background-color: var(--warning) !important; }
.badge.bg-info    { background-color: var(--info) !important; color: #fff !important; }
.badge.bg-secondary { background-color: var(--slate) !important; }
.badge.bg-dark    { background-color: var(--brand-dark) !important; }
.badge.bg-light   { background-color: #EEF2F5 !important; color: var(--muted) !important; }

/* ---------------- Alerts ---------------- */
.alert { border: none; border-left: 4px solid transparent; border-radius: var(--radius-sm); font-size: 0.9rem; }
.alert-info    { background-color: var(--brand-light); border-left-color: var(--brand); color: var(--brand-dark); }
.alert-danger  { background-color: #FBEAE8; border-left-color: var(--danger); color: var(--danger-dark); }
.alert-secondary { background-color: #EEF2F5; border-left-color: var(--slate); color: var(--ink); }
.alert-success { background-color: #E7F5EC; border-left-color: var(--success); color: var(--success-dark); }

/* ---------------- Forms ---------------- */
.form-control, .form-select {
  border-color: var(--border);
  border-radius: var(--radius-sm);
}
.form-control:focus, .form-select:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 0.2rem rgba(16,69,107,0.15);
}
.form-label { font-weight: 600; font-size: 0.85rem; color: var(--ink); }

/* ---------------- Modals ---------------- */
.modal-content { border: none; border-radius: var(--radius-md); overflow: hidden; }
.modal-header {
  background: var(--brand-light);
  border-bottom: 1px solid var(--border);
}
.modal-header .btn-close { font-size: 0.8rem; }

/* ---------------- Links ---------------- */
a { color: var(--brand); }
a:hover { color: var(--brand-dark); }

/* ---------------- Login pages ---------------- */
.login-bg {
  min-height: 100vh;
  background: radial-gradient(circle at 20% 20%, #14577F 0%, var(--brand-dark) 55%, #081F30 100%);
}
.login-bg .card {
  border-radius: var(--radius-md);
  box-shadow: 0 20px 50px rgba(0,0,0,0.35);
}
.login-bg .card::before {
  height: 4px;
}
.login-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}
.login-brand .dot {
  width: 12px; height: 12px; border-radius: 3px;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(226,164,0,0.2);
}
.login-brand span {
  font-family: 'Manrope', sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
}
.login-brand .brand-white {
  color: #FFFFFF;
}
.login-brand .brand-accent {
  color: var(--accent);
}

/* ---------------- Misc ---------------- */
table th { white-space: nowrap; }
::-webkit-scrollbar { height: 8px; width: 8px; }
::-webkit-scrollbar-thumb { background: #C7D3DB; border-radius: 4px; }

@media (max-width: 576px) {
  .container-fluid { padding-left: 10px; padding-right: 10px; }
  .card-body { padding: 0.9rem; }
}