/* John Rivera Coaching — BackOffice admin theme */
:root {
  --bg: #0F1115;
  --bg-2: #161922;
  --bg-3: #1E2230;
  --bg-card: #1A1D26;
  --line: #2A2F3D;
  --line-2: #353B4D;
  --text: #E8EAED;
  --text-dim: #9CA3B5;
  --text-muted: #5F6678;
  --primary: #8B0000;       /* John Rivera blood red */
  --primary-2: #B01616;
  --accent: #CE1126;        /* JR accent red */
  --accent-2: #FF3B3B;
  --success: #2DBE6C;
  --warning: #E5A645;
  --danger: #E14B4B;
  --info: #3B82F6;
  --shadow: 0 8px 30px rgba(0,0,0,.35);
  --radius: 8px;
  --radius-sm: 4px;
  --radius-lg: 12px;
  --transition: 200ms cubic-bezier(.2,.8,.2,1);
  --sidebar-w: 260px;
  --topbar-h: 64px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
a { color: var(--primary-2); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent); }
img { max-width: 100%; }
button { font: inherit; cursor: pointer; }

::selection { background: var(--primary); color: #fff; }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg-2); }
::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

.app { display: flex; min-height: 100vh; }
.sidebar {
  position: fixed; left: 0; top: 0; bottom: 0;
  width: var(--sidebar-w); background: var(--bg-2);
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column;
  z-index: 50;
  transition: transform var(--transition);
}
.sidebar-brand {
  height: var(--topbar-h);
  display: flex; align-items: center; padding: 0 1.5rem;
  border-bottom: 1px solid var(--line);
}
.brand-mark {
  font-weight: 800; font-size: 1.3rem; letter-spacing: .06em;
  color: #fff;
  text-transform: uppercase;
}
.brand-mark .accent { color: var(--accent); }
.brand-sub {
  font-size: .65rem; letter-spacing: .25em; text-transform: uppercase;
  color: var(--text-muted); margin-top: 2px;
}
.sidebar-nav { flex: 1; overflow-y: auto; padding: 1rem 0; }
.nav-section {
  padding: .8rem 1.5rem .4rem; font-size: .65rem; letter-spacing: .25em;
  text-transform: uppercase; color: var(--text-muted);
}
.nav-item {
  display: flex; align-items: center; gap: .8rem;
  padding: .7rem 1.5rem; color: var(--text-dim);
  font-size: .9rem; transition: all var(--transition);
  border-left: 3px solid transparent;
}
.nav-item i { width: 1.2rem; font-size: 1rem; color: var(--text-muted); }
.nav-item:hover { background: var(--bg-3); color: #fff; }
.nav-item:hover i { color: var(--primary-2); }
.nav-item.active {
  background: linear-gradient(90deg, rgba(139,0,0,.2), transparent);
  color: #fff; border-left-color: var(--accent);
}
.nav-item.active i { color: var(--accent); }
.nav-badge {
  margin-left: auto; padding: .15rem .5rem;
  background: var(--accent); color: #fff;
  font-size: .65rem; border-radius: 999px; font-weight: 600;
}
.sidebar-foot {
  padding: 1rem 1.5rem; border-top: 1px solid var(--line);
  font-size: .75rem; color: var(--text-muted);
}

.main { flex: 1; margin-left: var(--sidebar-w); display: flex; flex-direction: column; min-height: 100vh; }
.topbar {
  height: var(--topbar-h);
  background: var(--bg-2); border-bottom: 1px solid var(--line);
  display: flex; align-items: center; padding: 0 2rem; gap: 1rem;
  position: sticky; top: 0; z-index: 40;
}
.topbar h1 { font-size: 1.05rem; font-weight: 600; margin: 0; }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 1rem; }
.topbar-icon-btn {
  width: 36px; height: 36px; border: 1px solid var(--line);
  background: var(--bg-3); color: var(--text-dim);
  border-radius: var(--radius-sm); display: inline-flex;
  align-items: center; justify-content: center; transition: all var(--transition);
  position: relative;
}
.topbar-icon-btn:hover { color: #fff; border-color: var(--primary-2); }
.topbar-icon-btn .dot {
  position: absolute; top: 6px; right: 6px;
  width: 8px; height: 8px; background: var(--accent);
  border-radius: 50%; border: 2px solid var(--bg-2);
}
.user-chip {
  display: flex; align-items: center; gap: .6rem;
  padding: .3rem .8rem .3rem .3rem;
  border: 1px solid var(--line); border-radius: 999px;
  background: var(--bg-3); transition: all var(--transition);
}
.user-chip:hover { border-color: var(--primary-2); }
.avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 600; font-size: .8rem;
}
.user-chip-name { font-size: .85rem; }

.content { flex: 1; padding: 2rem; }
.page-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap; margin-bottom: 2rem;
}
.page-head h1 { margin: 0; font-size: 1.6rem; }
.page-head .lead { color: var(--text-dim); margin-top: .3rem; font-size: .95rem; }
.breadcrumb { font-size: .8rem; color: var(--text-muted); margin-bottom: .5rem; }
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--primary-2); }
.breadcrumb i { margin: 0 .4rem; font-size: .65rem; }

.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .6rem 1rem; font-size: .85rem; font-weight: 500;
  border: 1px solid transparent; border-radius: var(--radius-sm);
  background: var(--bg-3); color: var(--text);
  transition: all var(--transition); cursor: pointer;
}
.btn:hover { background: var(--line-2); }
.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-2); border-color: var(--primary-2); }
.btn-accent { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-accent:hover { background: var(--accent-2); }
.btn-success { background: var(--success); color: #fff; }
.btn-warning { background: var(--warning); color: #1a1a1a; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-outline { background: transparent; border-color: var(--line-2); color: var(--text); }
.btn-outline:hover { border-color: var(--primary-2); color: #fff; }
.btn-ghost { background: transparent; color: var(--text-dim); }
.btn-ghost:hover { background: var(--bg-3); color: #fff; }
.btn-sm { padding: .35rem .7rem; font-size: .78rem; }
.btn-icon { padding: .5rem; min-width: 36px; justify-content: center; }
.btn-block { display: flex; width: 100%; justify-content: center; }

.card {
  background: var(--bg-card); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden;
}
.card-head {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1rem 1.25rem; border-bottom: 1px solid var(--line);
}
.card-head h3 { font-size: 1rem; margin: 0; font-weight: 600; }
.card-head .sub { color: var(--text-muted); font-size: .8rem; }
.card-body { padding: 1.25rem; }
.card-foot { padding: 1rem 1.25rem; border-top: 1px solid var(--line); background: var(--bg-2); }

.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-bottom: 2rem; }
.kpi {
  background: var(--bg-card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.25rem;
  display: flex; gap: 1rem; align-items: center;
  position: relative; overflow: hidden;
}
.kpi::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
  background: var(--primary);
}
.kpi.kpi-accent::before { background: var(--accent); }
.kpi.kpi-success::before { background: var(--success); }
.kpi.kpi-warning::before { background: var(--warning); }
.kpi-icon {
  width: 48px; height: 48px; border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(139,0,0,.25), rgba(139,0,0,.05));
  color: var(--primary-2); display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
}
.kpi.kpi-accent .kpi-icon { background: linear-gradient(135deg, rgba(206,17,38,.2), rgba(206,17,38,.05)); color: var(--accent); }
.kpi.kpi-success .kpi-icon { background: linear-gradient(135deg, rgba(45,190,108,.2), rgba(45,190,108,.05)); color: var(--success); }
.kpi.kpi-warning .kpi-icon { background: linear-gradient(135deg, rgba(229,166,69,.2), rgba(229,166,69,.05)); color: var(--warning); }
.kpi-num { font-size: 1.6rem; font-weight: 700; line-height: 1; color: #fff; }
.kpi-lbl { font-size: .75rem; color: var(--text-muted); letter-spacing: .12em; text-transform: uppercase; margin-top: .3rem; }
.kpi-delta { font-size: .8rem; margin-top: .3rem; display: flex; align-items: center; gap: .3rem; }
.kpi-delta.up { color: var(--success); }
.kpi-delta.down { color: var(--danger); }
@media (max-width: 1100px) { .kpi-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 600px) { .kpi-grid { grid-template-columns: 1fr; } }

.tbl { width: 100%; border-collapse: collapse; }
.tbl th, .tbl td { padding: .85rem 1rem; text-align: left; border-bottom: 1px solid var(--line); font-size: .87rem; }
.tbl th { font-weight: 600; color: var(--text-muted); font-size: .72rem; letter-spacing: .15em; text-transform: uppercase; background: var(--bg-2); }
.tbl tr { transition: background var(--transition); }
.tbl tbody tr:hover { background: var(--bg-3); }
.tbl td.numeric { text-align: right; font-variant-numeric: tabular-nums; }
.tbl td .row-actions { display: flex; gap: .3rem; opacity: 0; transition: opacity var(--transition); }
.tbl tr:hover .row-actions { opacity: 1; }
.tbl-empty { text-align: center; padding: 3rem; color: var(--text-muted); }

.badge {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .25rem .6rem; font-size: .7rem; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
  border-radius: 999px; background: var(--bg-3); color: var(--text-dim);
}
.badge-success { background: rgba(45,190,108,.15); color: var(--success); }
.badge-warning { background: rgba(229,166,69,.15); color: var(--warning); }
.badge-danger { background: rgba(225,75,75,.15); color: var(--danger); }
.badge-info { background: rgba(59,130,246,.15); color: var(--info); }
.badge-primary { background: rgba(139,0,0,.25); color: var(--accent-2); }
.badge-accent { background: rgba(206,17,38,.15); color: var(--accent); }

.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block; font-size: .8rem; font-weight: 500;
  margin-bottom: .4rem; color: var(--text-dim); letter-spacing: .03em;
}
.form-group .help { font-size: .75rem; color: var(--text-muted); margin-top: .3rem; }
.form-control, .form-select, textarea.form-control, input.form-control {
  width: 100%; padding: .65rem .9rem;
  background: var(--bg); color: var(--text);
  border: 1px solid var(--line-2); border-radius: var(--radius-sm);
  font-size: .9rem; transition: all var(--transition); font-family: inherit;
}
.form-control:focus, .form-select:focus { outline: none; border-color: var(--primary-2); box-shadow: 0 0 0 3px rgba(176,22,22,.18); }
textarea.form-control { resize: vertical; min-height: 90px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-row-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 1rem; }
@media (max-width: 800px) { .form-row, .form-row-3 { grid-template-columns: 1fr; } }
.form-check { display: flex; gap: .6rem; align-items: center; padding: .4rem 0; }
.form-check input[type=checkbox], .form-check input[type=radio] { width: 18px; height: 18px; accent-color: var(--primary); }
.input-group { display: flex; align-items: stretch; }
.input-group .form-control { border-radius: var(--radius-sm) 0 0 var(--radius-sm); }
.input-group-text {
  padding: 0 .9rem; background: var(--bg-3); border: 1px solid var(--line-2);
  border-left: 0; border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  display: inline-flex; align-items: center; color: var(--text-dim);
}

.tabs { display: flex; gap: .25rem; border-bottom: 1px solid var(--line); margin-bottom: 1.5rem; overflow-x: auto; }
.tab {
  padding: .8rem 1.2rem; color: var(--text-dim); font-size: .9rem;
  border-bottom: 2px solid transparent; transition: all var(--transition);
  white-space: nowrap; cursor: pointer; background: none; border-top: 0; border-left: 0; border-right: 0;
}
.tab:hover { color: #fff; }
.tab.active { color: #fff; border-bottom-color: var(--accent); }

.alert {
  padding: 1rem 1.25rem; border-radius: var(--radius); margin-bottom: 1.5rem;
  border: 1px solid var(--line-2); background: var(--bg-card);
  display: flex; gap: .8rem; align-items: flex-start;
}
.alert i { font-size: 1.2rem; }
.alert-success { border-color: var(--success); background: rgba(45,190,108,.08); }
.alert-success i { color: var(--success); }
.alert-warning { border-color: var(--warning); background: rgba(229,166,69,.08); }
.alert-warning i { color: var(--warning); }
.alert-danger { border-color: var(--danger); background: rgba(225,75,75,.08); }
.alert-danger i { color: var(--danger); }
.alert-info { border-color: var(--info); background: rgba(59,130,246,.08); }
.alert-info i { color: var(--info); }

.chart-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 1.5rem; margin-bottom: 2rem; }
@media (max-width: 1100px) { .chart-grid { grid-template-columns: 1fr; } }

.filters { display: flex; gap: .8rem; flex-wrap: wrap; margin-bottom: 1.25rem; align-items: center; }
.filter-search { flex: 1; min-width: 240px; max-width: 400px; position: relative; }
.filter-search input {
  width: 100%; padding: .6rem .9rem .6rem 2.4rem;
  background: var(--bg-card); border: 1px solid var(--line);
  border-radius: var(--radius-sm); color: var(--text);
}
.filter-search i { position: absolute; left: .85rem; top: 50%; transform: translateY(-50%); color: var(--text-muted); }

.auth-shell {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: radial-gradient(ellipse at top, rgba(139,0,0,.35) 0%, transparent 60%), var(--bg);
  padding: 2rem;
}
.auth-card {
  width: 100%; max-width: 420px;
  background: var(--bg-card); border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 2.5rem;
  box-shadow: var(--shadow);
}
.auth-card .brand-mark { font-size: 1.4rem; }
.auth-head { text-align: center; margin-bottom: 2rem; }
.auth-head h1 { font-size: 1.5rem; margin: 1rem 0 .3rem; }
.auth-head p { color: var(--text-dim); font-size: .85rem; }

.empty { text-align: center; padding: 4rem 2rem; color: var(--text-muted); }
.empty i { font-size: 3rem; color: var(--line-2); margin-bottom: 1rem; }
.empty h3 { color: var(--text-dim); margin-bottom: .5rem; }

.modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,.6); backdrop-filter: blur(4px);
  display: none; align-items: center; justify-content: center; z-index: 100;
}
.modal-backdrop.open { display: flex; }
.modal {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: var(--radius-lg);
  width: 95%; max-width: 720px; max-height: 90vh; overflow-y: auto;
  box-shadow: var(--shadow);
}

.hidden { display: none; }
.flex { display: flex; }
.flex-1 { flex: 1; }
.gap-1 { gap: .5rem; } .gap-2 { gap: 1rem; } .gap-3 { gap: 1.5rem; }
.row { display: flex; flex-wrap: wrap; gap: 1rem; }
.row > * { flex: 1; }
.text-muted { color: var(--text-muted); }
.text-dim { color: var(--text-dim); }
.text-primary { color: var(--primary-2); }
.text-accent { color: var(--accent); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }
.text-warning { color: var(--warning); }
.text-end { text-align: right; }
.text-center { text-align: center; }
.fw-600 { font-weight: 600; }
.fs-sm { font-size: .8rem; }
.fs-xs { font-size: .72rem; }
.mt-1 { margin-top: .5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; } .mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: .5rem; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; } .mb-4 { margin-bottom: 2rem; }
.w-100 { width: 100%; }
.no-wrap { white-space: nowrap; }
.d-block { display: block; }

@media (max-width: 900px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main { margin-left: 0; }
  .nav-toggle-mobile { display: inline-flex; }
}
.nav-toggle-mobile { display: none; }

/* ===== Friendly CMS editor ===== */
.cms-fields { display: flex; flex-direction: column; gap: 1.1rem; }
.cms-field > label { display:block; font-size:.8rem; font-weight:500; margin-bottom:.4rem; color:var(--text-dim); letter-spacing:.03em; }
.cms-image-preview {
  width: 100%; height: 150px; border:1px solid var(--line-2); border-radius:var(--radius-sm);
  background-size: cover; background-position: center; background-color: var(--bg); margin-bottom:.5rem;
}
.cms-image-preview.empty { display:flex; align-items:center; justify-content:center; }
.cms-image-preview.empty::after { content:"\f03e"; font-family:"Font Awesome 7 Sharp","Font Awesome 6 Sharp"; font-weight:900; color:var(--line-2); font-size:2rem; }
.cms-image-row { display:flex; gap:.5rem; }
.cms-image-row .cms-input { flex:1; }
.cms-icon { display:flex; gap:.5rem; align-items:center; }
.cms-icon .cms-input { flex:1; }
.cms-icon-preview {
  width:42px; height:42px; flex:0 0 42px; border:1px solid var(--line-2); border-radius:var(--radius-sm);
  display:inline-flex; align-items:center; justify-content:center; font-size:1.2rem; color:var(--primary-2); background:var(--bg);
}
.cms-list { border:1px solid var(--line); border-radius:var(--radius); padding:1rem; background:var(--bg-2); }
.cms-list-label { font-size:.85rem; font-weight:600; color:var(--text); margin-bottom:.6rem; display:block; }
.cms-rows { display:flex; flex-direction:column; gap:.8rem; margin-bottom:.6rem; }
.cms-row { border:1px solid var(--line-2); border-radius:var(--radius-sm); background:var(--bg-card); }
.cms-row-head { display:flex; align-items:center; justify-content:space-between; padding:.5rem .8rem; border-bottom:1px solid var(--line); }
.cms-row-title { font-size:.72rem; letter-spacing:.12em; text-transform:uppercase; color:var(--text-muted); }
.cms-row-body { padding:.9rem; display:flex; flex-direction:column; gap:.9rem; }
.cms-advanced { margin-top:1rem; }
.cms-advanced summary { cursor:pointer; font-size:.75rem; color:var(--text-muted); user-select:none; }
.cms-advanced summary:hover { color:var(--text-dim); }
.cms-raw { margin-top:.5rem; background:var(--bg); border:1px solid var(--line); border-radius:var(--radius-sm); padding:.8rem; font-size:.72rem; color:var(--text-muted); white-space:pre-wrap; word-break:break-word; max-height:240px; overflow:auto; }
.cms-media-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(110px,1fr)); gap:.6rem; max-height:55vh; overflow:auto; }
.cms-media-cell { aspect-ratio:1; border:1px solid var(--line); border-radius:var(--radius-sm); background-size:cover; background-position:center; background-color:var(--bg); cursor:pointer; transition:border-color var(--transition),transform var(--transition); }
.cms-media-cell:hover { border-color:var(--primary-2); transform:scale(1.04); }
.cms-icon-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(56px,1fr)); gap:.5rem; max-height:55vh; overflow:auto; }
.cms-icon-cell { aspect-ratio:1; border:1px solid var(--line); border-radius:var(--radius-sm); background:var(--bg); color:var(--text-dim); font-size:1.3rem; cursor:pointer; display:inline-flex; align-items:center; justify-content:center; transition:all var(--transition); }
.cms-icon-cell:hover { border-color:var(--accent); color:#fff; background:var(--bg-3); transform:scale(1.05); }

/* ===== Account dropdown (topbar) ===== */
.user-menu { position: relative; }
.user-chip { cursor: pointer; }
.user-dropdown {
  position: absolute; right: 0; top: calc(100% + .5rem);
  width: 230px; background: var(--bg-card); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow);
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: all var(--transition); z-index: 60; overflow: hidden;
}
.user-dropdown.open { opacity: 1; visibility: visible; transform: translateY(0); }
.user-dropdown-head { padding: .9rem 1rem; border-bottom: 1px solid var(--line); background: var(--bg-2); }
.user-dropdown-item {
  display: flex; align-items: center; gap: .7rem;
  padding: .7rem 1rem; color: var(--text-dim); font-size: .88rem;
  transition: all var(--transition); cursor: pointer;
}
.user-dropdown-item i { width: 1.1rem; color: var(--text-muted); }
.user-dropdown-item:hover { background: var(--bg-3); color: #fff; }
.user-dropdown-item:hover i { color: var(--accent); }

/* ===== Media Library grid (full CRUD) ===== */
.media-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(220px,1fr)); gap:1rem; }
.media-card { overflow:hidden; }
.media-thumb {
  aspect-ratio:4/3; background-size:cover; background-position:center;
  background-color:var(--bg); position:relative; display:flex; align-items:center; justify-content:center;
}
.media-thumb img { width:100%; height:100%; object-fit:cover; display:block; }
.media-thumb.broken { background-image:none !important; }
.media-thumb.broken img { display:none; }
.media-thumb.broken::after {
  content:"\f127"; font-family:"Font Awesome 7 Sharp","Font Awesome 6 Sharp"; font-weight:900;
  color:var(--line-2); font-size:2rem;
}
.media-src-badge {
  position:absolute; top:.5rem; left:.5rem; z-index:1;
  padding:.15rem .5rem; border-radius:999px; font-size:.62rem; font-weight:600;
  letter-spacing:.06em; text-transform:uppercase; background:rgba(0,0,0,.6); color:#fff;
}
.media-edit { border-top:1px solid var(--line); padding-top:.7rem; }
.hidden { display:none; }