/* GesFinGnms v 1.0 — Hoja de estilos principal */

:root {
  --brand:        #7866ff;
  --brand-dark:   #5a4dd4;
  --brand-light:  #ede9ff;
  --brand-mid:    #9d8fff;
  --sidebar-bg:   #1a1535;
  --sidebar-w:    230px;
  --topbar-h:     52px;
  --font:         'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius-sm:    6px;
  --radius-md:    8px;
  --radius-lg:    12px;
  --border:       #e4e4eb;
  --bg:           #f4f3f8;
  --surface:      #ffffff;
  --text-primary: #18172b;
  --text-muted:   #6b6a80;
  --text-hint:    #9e9db4;
  --green:        #1D9E75;
  --red:          #D85A30;
  --amber:        #BA7517;
  --shadow-sm:    0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:    0 4px 12px rgba(0,0,0,0.08);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 14px; }
body { font-family: var(--font); background: var(--bg); color: var(--text-primary); }

/* ── LAYOUT ── */
.app-shell      { display: flex; height: 100vh; overflow: hidden; }
.sidebar        { width: var(--sidebar-w); background: var(--sidebar-bg); display: flex; flex-direction: column; flex-shrink: 0; }
.main-area      { flex: 1; display: flex; flex-direction: column; overflow: hidden; }
.topbar         { height: var(--topbar-h); background: var(--surface); border-bottom: 1px solid var(--border); display: flex; align-items: center; padding: 0 20px; gap: 12px; flex-shrink: 0; }
.content-area   { flex: 1; overflow-y: auto; padding: 24px; }

/* ── SIDEBAR ── */
.sidebar-brand  { padding: 18px 16px 14px; border-bottom: 1px solid rgba(255,255,255,0.07); }
.brand-logo     { display: flex; align-items: center; gap: 10px; }
.brand-icon     { width: 32px; height: 32px; background: var(--brand); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; }
.brand-title    { color: #fff; font-size: 13px; font-weight: 600; }
.brand-version  { color: rgba(255,255,255,0.35); font-size: 10px; margin-top: 1px; }

.nav-group      { padding: 12px 0 4px; }
.nav-group-label{ color: rgba(255,255,255,0.28); font-size: 9px; font-weight: 600; padding: 0 16px 6px; letter-spacing: 0.08em; text-transform: uppercase; }
.nav-item       { display: flex; align-items: center; gap: 9px; padding: 8px 16px; cursor: pointer; color: rgba(255,255,255,0.5); font-size: 12.5px; border-left: 2px solid transparent; transition: all .15s; text-decoration: none; }
.nav-item:hover { color: rgba(255,255,255,0.85); background: rgba(255,255,255,0.04); }
.nav-item.active{ color: #fff; background: rgba(120,102,255,0.18); border-left-color: var(--brand); }
.nav-item svg   { width: 14px; height: 14px; flex-shrink: 0; opacity: 0.75; }
.nav-item.active svg { opacity: 1; }

.sidebar-user   { padding: 12px 16px; border-top: 1px solid rgba(255,255,255,0.07); margin-top: auto; display: flex; align-items: center; gap: 9px; }
.avatar         { width: 28px; height: 28px; border-radius: 50%; background: var(--brand); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 10px; font-weight: 600; flex-shrink: 0; }
.avatar-lg      { width: 38px; height: 38px; font-size: 13px; }

/* ── TOPBAR ── */
.search-global  { flex: 1; max-width: 400px; margin-left: auto; position: relative; }
.search-global input  { width: 100%; height: 34px; padding: 0 12px 0 34px; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--bg); font-size: 12.5px; outline: none; transition: border-color .15s; }
.search-global input:focus { border-color: var(--brand); background: #fff; }
.search-global .search-icon { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--text-hint); pointer-events: none; }
.search-dropdown { position: absolute; top: calc(100% + 4px); left: 0; right: 0; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-md); box-shadow: var(--shadow-md); z-index: 100; max-height: 320px; overflow-y: auto; }
.search-result-item { display: flex; align-items: center; gap: 10px; padding: 9px 14px; cursor: pointer; font-size: 12px; border-bottom: 1px solid var(--border); }
.search-result-item:last-child { border-bottom: none; }
.search-result-item:hover { background: var(--bg); }
.search-result-type { background: var(--brand-light); color: var(--brand-dark); font-size: 10px; padding: 2px 7px; border-radius: 4px; font-weight: 500; white-space: nowrap; }

/* ── BOTONES ── */
.btn            { display: inline-flex; align-items: center; gap: 6px; padding: 7px 14px; border-radius: var(--radius-md); font-size: 12.5px; font-family: var(--font); cursor: pointer; font-weight: 500; transition: all .15s; border: 1px solid transparent; }
.btn-primary    { background: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-dark); }
.btn-secondary  { background: transparent; color: var(--text-muted); border-color: var(--border); }
.btn-secondary:hover { background: var(--bg); }
.btn-danger     { background: #FCEBEB; color: #A32D2D; border-color: #F7C1C1; }
.btn-danger:hover { background: #f7c1c1; }
.btn-sm         { padding: 4px 10px; font-size: 11.5px; }
.btn-icon       { width: 32px; height: 32px; padding: 0; justify-content: center; }

/* ── FORMULARIOS ── */
.form-section   { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 18px; margin-bottom: 16px; box-shadow: var(--shadow-sm); }
.form-section-title { font-size: 10px; font-weight: 700; color: var(--brand); text-transform: uppercase; letter-spacing: .06em; padding-bottom: 12px; border-bottom: 1px solid var(--border); margin-bottom: 16px; }
.form-grid      { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid-3    { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.form-group     { display: flex; flex-direction: column; gap: 5px; }
.form-group.col-span-2 { grid-column: span 2; }
.form-group.full { grid-column: 1 / -1; }
.form-label     { font-size: 11.5px; font-weight: 500; color: var(--text-muted); }
.form-label .req{ color: var(--red); }
.form-control   { padding: 7px 11px; border: 1px solid var(--border); border-radius: var(--radius-md); font-size: 12.5px; font-family: var(--font); color: var(--text-primary); background: var(--surface); outline: none; transition: border-color .15s, box-shadow .15s; }
.form-control:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(120,102,255,.1); }
.form-control.is-invalid { border-color: var(--red); }
.form-hint      { font-size: 11px; color: var(--text-hint); }
.form-error     { font-size: 11px; color: var(--red); }
textarea.form-control { resize: vertical; min-height: 80px; }

/* Upload zone */
.upload-zone    { border: 2px dashed var(--border); border-radius: var(--radius-md); padding: 22px; text-align: center; cursor: pointer; font-size: 12.5px; color: var(--text-muted); transition: border-color .15s; }
.upload-zone:hover, .upload-zone.dragover { border-color: var(--brand); background: var(--brand-light); }

/* Social inputs */
.social-input   { display: flex; align-items: center; gap: 8px; border: 1px solid var(--border); border-radius: var(--radius-md); padding: 7px 11px; background: var(--surface); }
.social-input:focus-within { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(120,102,255,.1); }
.social-input input { border: none; background: transparent; outline: none; font-size: 12.5px; font-family: var(--font); color: var(--text-primary); flex: 1; }
.social-icon    { font-size: 15px; flex-shrink: 0; width: 18px; text-align: center; }

/* ── TARJETAS ── */
.card           { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); overflow: hidden; }
.card-header    { padding: 13px 16px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.card-header h3 { font-size: 13px; font-weight: 600; }
.card-body      { padding: 16px; }

/* Stats */
.stats-grid     { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 20px; }
.stat-card      { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 15px 16px; box-shadow: var(--shadow-sm); }
.stat-label     { font-size: 11px; color: var(--text-muted); margin-bottom: 5px; font-weight: 500; }
.stat-value     { font-size: 24px; font-weight: 700; color: var(--text-primary); }
.stat-delta     { font-size: 11px; margin-top: 4px; }
.delta-up       { color: var(--green); }
.delta-down     { color: var(--red); }

/* ── TABLA ── */
.table-wrap     { overflow-x: auto; }
table           { width: 100%; border-collapse: collapse; font-size: 12.5px; }
thead th        { padding: 10px 14px; text-align: left; font-size: 11px; font-weight: 600; color: var(--text-muted); background: var(--bg); border-bottom: 1px solid var(--border); white-space: nowrap; }
tbody td        { padding: 11px 14px; border-bottom: 1px solid var(--border); color: var(--text-primary); }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: #faf9ff; }

/* ── BADGES ── */
.badge          { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 10px; font-size: 10.5px; font-weight: 600; }
.badge-green    { background: #EAF3DE; color: #3B6D11; }
.badge-red      { background: #FCEBEB; color: #A32D2D; }
.badge-purple   { background: var(--brand-light); color: var(--brand-dark); }
.badge-amber    { background: #FAEEDA; color: #854F0B; }
.badge-blue     { background: #E6F1FB; color: #185FA5; }
.badge-gray     { background: #F1EFE8; color: #444441; }

/* ── PAGINACIÓN ── */
.pagination     { display: flex; align-items: center; justify-content: space-between; padding: 11px 16px; border-top: 1px solid var(--border); font-size: 11.5px; color: var(--text-muted); }
.page-btns      { display: flex; gap: 4px; }
.page-btn       { width: 28px; height: 28px; border-radius: var(--radius-md); border: 1px solid var(--border); background: transparent; cursor: pointer; font-size: 11.5px; display: flex; align-items: center; justify-content: center; color: var(--text-muted); font-family: var(--font); }
.page-btn:hover { background: var(--bg); }
.page-btn.active{ background: var(--brand); color: #fff; border-color: var(--brand); }

/* ── PAGE HEADER ── */
.page-header    { margin-bottom: 22px; display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.page-header h1 { font-size: 20px; font-weight: 700; color: var(--text-primary); }
.page-header p  { font-size: 12.5px; color: var(--text-muted); margin-top: 3px; }
.page-header-actions { display: flex; gap: 8px; align-items: center; }

/* ── FILTROS ── */
.filter-bar     { display: flex; gap: 10px; align-items: center; margin-bottom: 16px; flex-wrap: wrap; }
.filter-bar .form-control { height: 34px; padding: 0 11px; }

/* ── RANKINGS ── */
.rankings-grid  { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.rank-header    { padding: 11px 14px; display: flex; align-items: center; gap: 8px; border-bottom: 1px solid var(--border); font-size: 12.5px; font-weight: 600; }
.rank-header.pos{ background: #f0faf6; color: #0F6E56; }
.rank-header.neg{ background: #fff4f0; color: #993C1D; }
.rank-item      { display: flex; align-items: center; gap: 10px; padding: 9px 14px; border-bottom: 1px solid var(--border); font-size: 12px; }
.rank-item:last-child { border-bottom: none; }
.rank-num       { width: 20px; height: 20px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 9.5px; font-weight: 700; flex-shrink: 0; }
.rank-num.gold  { background: #FAEEDA; color: #854F0B; }
.rank-num.silver{ background: #D3D1C7; color: #444441; }
.rank-num.bronze{ background: #F5C4B3; color: #993C1D; }
.rank-num.plain { background: var(--bg); color: var(--text-muted); }
.bar-mini       { flex: 1; height: 4px; background: var(--border); border-radius: 2px; overflow: hidden; }
.bar-fill       { height: 100%; border-radius: 2px; }

/* ── ALERTS ── */
.alert          { padding: 10px 14px; border-radius: var(--radius-md); font-size: 12.5px; margin-bottom: 14px; border: 1px solid; }
.alert-success  { background: #EAF3DE; border-color: #C0DD97; color: #3B6D11; }
.alert-danger   { background: #FCEBEB; border-color: #F7C1C1; color: #A32D2D; }
.alert-info     { background: #E6F1FB; border-color: #B5D4F4; color: #185FA5; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .sidebar      { width: 56px; }
  .nav-item span, .nav-group-label, .brand-title, .brand-version, .sidebar-user-info { display: none; }
  .stats-grid   { grid-template-columns: 1fr 1fr; }
  .rankings-grid{ grid-template-columns: 1fr; }
  .form-grid    { grid-template-columns: 1fr; }
  .form-grid-3  { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .content-area { padding: 14px; }
  .stats-grid   { grid-template-columns: 1fr; }
  .page-header  { flex-direction: column; }
  .search-global{ max-width: 180px; }
}