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

/* ═══ VARIABLES ════════════════════════════════════════════════════════════════ */
:root {
  --azul:        #0ea5e9;
  --azul-d:      #0284c7;
  --azul-dd:     #075985;
  --verde:       #22c55e;
  --verde-d:     #16a34a;
  --sidebar:     #0b1a2f;
  --sidebar-w:   240px;
  --bg:          #f0f7ff;
  --card:        #ffffff;
  --border:      #dbeafe;
  --txt:         #0f172a;
  --muted:       #64748b;
  --danger:      #ef4444;
  --warn:        #f59e0b;
  --r:           12px;
  --shadow:      0 1px 4px rgba(14,165,233,.08), 0 4px 16px rgba(14,165,233,.05);
  --shadow-lg:   0 8px 32px rgba(14,165,233,.15);
  font-family: 'Nunito', sans-serif;
}

/* ═══ RESET ════════════════════════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { background: var(--bg); color: var(--txt); min-height: 100vh; }
a { text-decoration: none; color: inherit; }
input, select, textarea, button { font-family: inherit; font-size: 14px; }

/* ═══ LAYOUT ═══════════════════════════════════════════════════════════════════ */
.app-layout {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
}

/* ═══ SIDEBAR ══════════════════════════════════════════════════════════════════ */
.sidebar {
  background: var(--sidebar);
  height: 100vh;
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background-image:
    radial-gradient(ellipse at 0% 0%, rgba(14,165,233,.18) 0%, transparent 55%),
    radial-gradient(ellipse at 100% 100%, rgba(34,197,94,.12) 0%, transparent 55%);
}

.sb-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 16px 14px;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.sb-logo img { width: 38px; height: 38px; object-fit: contain; }
.sb-logo-txt span { display: block; font-family: 'Poppins', sans-serif; font-weight: 800; }
.sb-logo-txt span:first-child { color: var(--azul); font-size: 14px; }
.sb-logo-txt span:last-child  { color: var(--verde); font-size: 12px; margin-top: -2px; }

/* BCV widget */
.sb-bcv {
  margin: 10px 12px;
  background: rgba(14,165,233,.1);
  border: 1px solid rgba(14,165,233,.2);
  border-radius: 10px;
  padding: 9px 12px;
}
.sb-bcv-label { font-size: 10px; color: rgba(255,255,255,.4); text-transform: uppercase; letter-spacing: .8px; font-weight: 700; }
.sb-bcv-row   { display: flex; align-items: center; justify-content: space-between; margin-top: 3px; }
.sb-bcv-val   { font-size: 16px; font-weight: 900; color: var(--azul); font-family: 'Poppins', sans-serif; }
.sb-bcv-edit  { background: none; border: none; cursor: pointer; color: rgba(255,255,255,.35); font-size: 13px; padding: 3px 6px; border-radius: 5px; transition: .2s; }
.sb-bcv-edit:hover { color: var(--azul); background: rgba(14,165,233,.15); }
.sb-bcv-fecha { font-size: 10px; color: rgba(255,255,255,.25); margin-top: 2px; }

/* Nav */
.sb-nav { flex: 1; padding: 10px 8px; display: flex; flex-direction: column; gap: 2px; overflow-y: auto; }
.sb-section { font-size: 9px; color: rgba(255,255,255,.22); text-transform: uppercase; letter-spacing: 1.2px; font-weight: 800; padding: 10px 8px 3px; }
.sb-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 9px;
  color: rgba(255,255,255,.5); font-size: 13px; font-weight: 700;
  transition: .2s; cursor: pointer;
}
.sb-item:hover  { background: rgba(255,255,255,.07); color: #fff; }
.sb-item.active { background: linear-gradient(135deg, var(--azul-d), var(--azul)); color: #fff; box-shadow: 0 4px 14px rgba(14,165,233,.35); }
.sb-icon { font-size: 16px; width: 20px; text-align: center; }

/* Footer */
.sb-footer { padding: 12px; border-top: 1px solid rgba(255,255,255,.07); }
.sb-user {
  display: flex; align-items: center; gap: 9px;
  padding: 9px 10px; background: rgba(255,255,255,.05);
  border-radius: 9px; margin-bottom: 8px;
}
.sb-avatar {
  width: 34px; height: 34px; min-width: 34px;
  background: linear-gradient(135deg, var(--azul), var(--verde));
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 14px; color: #fff;
}
.sb-uname { color: #fff; font-size: 12px; font-weight: 800; }
.sb-urole { color: rgba(255,255,255,.35); font-size: 10px; font-weight: 700; }
.sb-logout {
  width: 100%; padding: 8px; background: rgba(239,68,68,.1);
  border: 1px solid rgba(239,68,68,.2); color: #fca5a5;
  border-radius: 8px; cursor: pointer; font-size: 12px; font-weight: 800;
  transition: .2s;
}
.sb-logout:hover { background: rgba(239,68,68,.25); }

/* ═══ TOPBAR ════════════════════════════════════════════════════════════════════ */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 26px;
  background: var(--card);
  border-bottom: 2px solid var(--border);
  position: sticky; top: 0; z-index: 50;
  box-shadow: 0 2px 10px rgba(14,165,233,.07);
}
.topbar-l { display: flex; align-items: center; gap: 12px; }
.sb-mobile-btn { display: none; } /* Oculto por defecto en PC */

.topbar-title { font-size: 20px; font-weight: 900; color: var(--txt); font-family: 'Poppins', sans-serif; }
.topbar-right { display: flex; align-items: center; gap: 12px; }
.topbar-bcv {
  display: flex; align-items: center; gap: 6px;
  background: linear-gradient(135deg, #eff6ff, #dbeafe);
  border: 1.5px solid var(--border); border-radius: 9px;
  padding: 6px 13px; font-size: 13px; font-weight: 800; color: var(--azul-d);
}
.topbar-date { font-size: 12px; color: var(--muted); font-weight: 700; }

/* ═══ CONTENT ═══════════════════════════════════════════════════════════════════ */
.page-content { display: flex; flex-direction: column; min-height: 100vh; }
.content { padding: 22px 26px; flex: 1; }

/* ═══ TOOLBAR ═══════════════════════════════════════════════════════════════════ */
.toolbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; margin-bottom: 16px; flex-wrap: wrap;
}
.toolbar-l { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.toolbar-r { display: flex; align-items: center; gap: 8px; }

.search-box {
  display: flex; align-items: center; gap: 7px;
  background: var(--card); border: 1.5px solid var(--border);
  border-radius: 9px; padding: 8px 13px; transition: .2s;
}
.search-box:focus-within { border-color: var(--azul); box-shadow: 0 0 0 3px rgba(14,165,233,.1); }
.search-box input { border: none; outline: none; background: transparent; font-weight: 700; width: 200px; color: var(--txt); }
.search-box input::placeholder { color: var(--muted); font-weight: 600; }

.filter-sel {
  padding: 8px 13px; border: 1.5px solid var(--border);
  border-radius: 9px; background: var(--card); font-weight: 700;
  color: var(--txt); cursor: pointer; transition: .2s;
}
.filter-sel:focus { outline: none; border-color: var(--azul); }

.check-label { display: flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 700; cursor: pointer; color: var(--txt); }

/* ═══ BUTTONS ════════════════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 18px; border-radius: 9px; font-size: 13px;
  font-weight: 800; border: none; cursor: pointer; transition: .2s;
}
.btn-primary { background: linear-gradient(135deg, var(--azul), var(--azul-d)); color: #fff; box-shadow: 0 4px 12px rgba(14,165,233,.3); }
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(14,165,233,.4); }
.btn-success { background: linear-gradient(135deg, var(--verde), var(--verde-d)); color: #fff; box-shadow: 0 4px 12px rgba(34,197,94,.3); }
.btn-success:hover { transform: translateY(-1px); }
.btn-secondary { background: #f1f5f9; color: var(--txt); border: 1.5px solid var(--border); }
.btn-secondary:hover { background: var(--border); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-sm { padding: 6px 12px; font-size: 12px; border-radius: 7px; }

/* ═══ CARD ═══════════════════════════════════════════════════════════════════════ */
.card {
  background: var(--card); border-radius: var(--r);
  border: 1px solid var(--border); box-shadow: var(--shadow);
}
.card-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 15px 20px; border-bottom: 1px solid var(--border);
}
.card-title { font-size: 15px; font-weight: 900; color: var(--txt); }
.card-count { font-size: 12px; color: var(--muted); font-weight: 700; }

/* ═══ TABLE ══════════════════════════════════════════════════════════════════════ */
.tbl-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead { background: linear-gradient(135deg, #f0f9ff, #e0f2fe); }
th {
  padding: 11px 15px; text-align: left;
  font-size: 10px; font-weight: 900; color: var(--azul-dd);
  text-transform: uppercase; letter-spacing: .7px;
  border-bottom: 2px solid var(--border); white-space: nowrap;
}
td { padding: 12px 15px; border-bottom: 1px solid #f0f8ff; vertical-align: middle; }
tbody tr:last-child td { border-bottom: none; }
tbody tr { transition: background .15s; }
tbody tr:hover { background: #f8fdff; }
.td-empty { text-align: center; color: var(--muted); padding: 48px; font-style: italic; font-weight: 600; }

/* ═══ BADGES ══════════════════════════════════════════════════════════════════════ */
.badge {
  display: inline-block; padding: 3px 10px; border-radius: 20px;
  font-size: 10px; font-weight: 900; text-transform: uppercase; letter-spacing: .4px;
}
.badge-ok    { background: #dcfce7; color: #15803d; }
.badge-danger { background: #fee2e2; color: #b91c1c; }
.badge-warn  { background: #fef9c3; color: #a16207; }
.badge-blue  { background: #dbeafe; color: #1d4ed8; }
.badge-gray  { background: #f1f5f9; color: #475569; }

/* ═══ PROD IMAGE ═════════════════════════════════════════════════════════════════ */
.prod-thumb {
  width: 42px; height: 42px; border-radius: 9px;
  object-fit: cover; border: 1.5px solid var(--border);
}
.prod-thumb-ph {
  width: 42px; height: 42px; border-radius: 9px;
  background: #f0f9ff; border: 1.5px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
}

/* ═══ STOCK ══════════════════════════════════════════════════════════════════════ */
.stock-ok   { color: var(--verde-d); font-weight: 800; }
.stock-low  { color: var(--danger);  font-weight: 800; }
.stock-low::after { content: ' ⚠'; font-size: 11px; }

/* ═══ ACTION BTNS ════════════════════════════════════════════════════════════════ */
.act-btns { display: flex; gap: 5px; }
.act-btn {
  padding: 5px 9px; border-radius: 7px; border: none;
  cursor: pointer; font-size: 12px; font-weight: 800; transition: .2s;
}
.act-edit  { background: #dbeafe; color: var(--azul-d); }
.act-edit:hover  { background: var(--azul); color: #fff; }
.act-stock { background: #dcfce7; color: var(--verde-d); }
.act-stock:hover { background: var(--verde); color: #fff; }
.act-del   { background: #fee2e2; color: var(--danger); }
.act-del:hover   { background: var(--danger); color: #fff; }

/* ═══ DRAWER ══════════════════════════════════════════════════════════════════════ */
.drawer-mask {
  position: fixed; inset: 0;
  background: rgba(11,26,47,.55);
  backdrop-filter: blur(3px);
  z-index: 100;
  opacity: 0; pointer-events: none;
  transition: opacity .3s;
}
.drawer-mask.open { opacity: 1; pointer-events: all; }

.drawer {
  position: fixed; top: 0; right: 0;
  width: 460px; max-width: 96vw; height: 100vh;
  background: var(--card);
  z-index: 101;
  transform: translateX(100%);
  transition: transform .32s cubic-bezier(.4,0,.2,1);
  display: flex; flex-direction: column;
  box-shadow: -6px 0 40px rgba(14,165,233,.18);
}
.drawer.open { transform: translateX(0); }

.drawer-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px;
  background: linear-gradient(135deg, #f0f9ff, #e0f2fe);
  border-bottom: 2px solid var(--border);
  flex-shrink: 0;
}
.drawer-title { font-size: 17px; font-weight: 900; color: var(--azul-dd); font-family: 'Poppins', sans-serif; }
.drawer-close {
  width: 32px; height: 32px; border-radius: 8px;
  background: none; border: none; cursor: pointer;
  font-size: 18px; color: var(--muted);
  display: flex; align-items: center; justify-content: center; transition: .2s;
}
.drawer-close:hover { background: var(--border); color: var(--txt); }

.drawer-body { flex: 1; overflow-y: auto; padding: 22px; }
.drawer-foot {
  padding: 14px 22px; border-top: 1px solid var(--border);
  display: flex; gap: 10px; justify-content: flex-end;
  background: #fafcff; flex-shrink: 0;
}

/* ═══ FORMS ══════════════════════════════════════════════════════════════════════ */
.fg { display: flex; flex-direction: column; gap: 5px; margin-bottom: 16px; }
.fg label { font-size: 12px; font-weight: 900; color: var(--txt); text-transform: uppercase; letter-spacing: .4px; }
.fc {
  padding: 10px 13px; border: 1.5px solid var(--border);
  border-radius: 8px; font-size: 14px; font-weight: 700;
  color: var(--txt); background: #fff; transition: .2s;
  width: 100%;
}
.fc:focus { outline: none; border-color: var(--azul); box-shadow: 0 0 0 3px rgba(14,165,233,.1); }
.fc-hint { font-size: 11px; color: var(--muted); font-weight: 600; }
.frow { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* Precio dual */
.precio-box {
  background: linear-gradient(135deg, #f0f9ff, #f0fdf4);
  border: 1.5px solid var(--border); border-radius: 10px; padding: 14px;
}
.precio-box-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.precio-box-label { font-size: 11px; font-weight: 900; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }
.moneda-tabs { display: flex; border-radius: 7px; overflow: hidden; border: 1.5px solid var(--border); }
.moneda-tab {
  padding: 5px 14px; font-size: 12px; font-weight: 900;
  background: #fff; border: none; cursor: pointer; transition: .2s; color: var(--muted);
}
.moneda-tab.on-usd { background: var(--azul); color: #fff; }
.moneda-tab.on-bsv { background: var(--verde); color: #fff; }

.precio-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.precio-field label { font-size: 11px; font-weight: 800; color: var(--muted); margin-bottom: 5px; display: block; }
.precio-input-wrap { position: relative; }
.precio-prefix {
  position: absolute; left: 10px; top: 50%; transform: translateY(-50%);
  font-size: 13px; font-weight: 900; color: var(--muted); pointer-events: none;
}
.precio-input-wrap input { padding-left: 28px; }
.precio-conv { font-size: 11px; color: var(--azul-d); font-weight: 700; margin-top: 4px; min-height: 16px; }

.bcv-info-row {
  margin-top: 10px; padding: 8px 10px;
  background: rgba(14,165,233,.07); border-radius: 7px;
  font-size: 12px; font-weight: 700; color: var(--azul-d);
  display: flex; align-items: center; gap: 6px;
}

/* Imagen upload */
.img-drop {
  border: 2px dashed var(--border); border-radius: 10px;
  padding: 22px; text-align: center; cursor: pointer;
  transition: .2s; background: #fafcff;
}
.img-drop:hover { border-color: var(--azul); background: #f0f9ff; }
.img-drop.drag  { border-color: var(--verde); background: #f0fdf4; }
.img-drop-icon { font-size: 32px; margin-bottom: 6px; }
.img-drop-txt  { font-size: 13px; color: var(--muted); font-weight: 700; }
.img-preview { width: 100%; max-height: 140px; object-fit: contain; border-radius: 8px; display: none; }

/* ═══ MODAL ══════════════════════════════════════════════════════════════════════ */
.modal-mask {
  position: fixed; inset: 0;
  background: rgba(11,26,47,.55); backdrop-filter: blur(3px);
  z-index: 200; display: none;
  align-items: center; justify-content: center; padding: 20px;
}
.modal-mask.open { display: flex; }
.modal-box {
  background: var(--card); border-radius: var(--r);
  max-width: 440px; width: 100%;
  box-shadow: 0 20px 60px rgba(14,165,233,.22);
}
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--border); }
.modal-title { font-size: 15px; font-weight: 900; }
.modal-close { background: none; border: none; font-size: 18px; cursor: pointer; color: var(--muted); }
.modal-body { padding: 20px; }
.modal-foot { padding: 14px 20px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 9px; }

/* ═══ KPI ═════════════════════════════════════════════════════════════════════════ */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin-bottom: 22px; }
.kpi-card {
  background: var(--card); border-radius: var(--r);
  padding: 18px 20px; display: flex; align-items: center; gap: 14px;
  border: 1px solid var(--border); box-shadow: var(--shadow);
  transition: .2s; position: relative; overflow: hidden;
}
.kpi-card::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; }
.kpi-card.k-blue::after  { background: linear-gradient(90deg, var(--azul), var(--azul-d)); }
.kpi-card.k-green::after { background: linear-gradient(90deg, var(--verde), var(--verde-d)); }
.kpi-card.k-warn::after  { background: linear-gradient(90deg, var(--warn), #d97706); }
.kpi-card.k-red::after   { background: linear-gradient(90deg, var(--danger), #dc2626); }
.kpi-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.kpi-ico { width: 48px; height: 48px; border-radius: 11px; display: flex; align-items: center; justify-content: center; font-size: 22px; flex-shrink: 0; }
.k-blue  .kpi-ico { background: #e0f2fe; }
.k-green .kpi-ico { background: #dcfce7; }
.k-warn  .kpi-ico { background: #fef9c3; }
.k-red   .kpi-ico { background: #fee2e2; }
.kpi-lbl { font-size: 11px; color: var(--muted); font-weight: 800; text-transform: uppercase; letter-spacing: .5px; }
.kpi-val { font-size: 26px; font-weight: 900; color: var(--txt); font-family: 'Poppins', sans-serif; margin-top: 1px; }

/* ═══ QUICK ACTIONS ══════════════════════════════════════════════════════════════ */
.qa-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 11px; }
.qa-card {
  background: var(--card); border: 1.5px solid var(--border);
  border-radius: var(--r); padding: 16px;
  display: flex; flex-direction: column; align-items: center; gap: 7px;
  font-size: 13px; font-weight: 800; color: var(--txt);
  transition: .2s; cursor: pointer; text-align: center;
}
.qa-card:hover { border-color: var(--azul); color: var(--azul); transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.qa-ico { font-size: 28px; }
.sec-title { font-size: 15px; font-weight: 900; color: var(--txt); margin-bottom: 12px; }

/* ═══ TOAST ══════════════════════════════════════════════════════════════════════ */
.toast-wrap { position: fixed; bottom: 22px; right: 22px; z-index: 999; display: flex; flex-direction: column; gap: 9px; }
.toast {
  background: var(--card); border-radius: 11px;
  padding: 12px 16px; display: flex; align-items: center; gap: 9px;
  font-size: 13px; font-weight: 800; min-width: 260px;
  box-shadow: 0 8px 28px rgba(0,0,0,.13);
  animation: toastIn .3s ease;
}
.toast.t-ok   { border-left: 4px solid var(--verde); }
.toast.t-err  { border-left: 4px solid var(--danger); }
.toast.t-warn { border-left: 4px solid var(--warn); }
.toast.t-info { border-left: 4px solid var(--azul); }
.toast.out { opacity: 0; transform: translateX(12px); transition: .35s; }
@keyframes toastIn { from { opacity:0; transform:translateX(14px); } to { opacity:1; transform:translateX(0); } }

/* ═══ LOGIN ══════════════════════════════════════════════════════════════════════ */
.login-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(140deg, #0b1a2f 0%, #0a3a5c 60%, #0b1a2f 100%);
  background-image:
    radial-gradient(ellipse at 20% 20%, rgba(14,165,233,.22) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 80%, rgba(34,197,94,.16) 0%, transparent 50%);
  padding: 20px;
}
.login-card {
  background: rgba(255,255,255,.98); border-radius: 20px;
  padding: 40px 36px; width: 100%; max-width: 400px;
  box-shadow: 0 30px 80px rgba(0,0,0,.4);
}
.login-logo { text-align: center; margin-bottom: 20px; }
.login-logo img { width: 86px; }
.login-h1 { font-size: 20px; font-weight: 900; text-align: center; font-family: 'Poppins', sans-serif; }
.login-sub { text-align: center; color: var(--muted); font-size: 13px; font-weight: 600; margin-bottom: 26px; margin-top: 4px; }
.login-btn {
  width: 100%; padding: 12px;
  background: linear-gradient(135deg, var(--azul), var(--azul-d));
  color: #fff; border: none; border-radius: 10px;
  font-size: 15px; font-weight: 900; cursor: pointer;
  transition: .2s; margin-top: 6px;
  box-shadow: 0 6px 20px rgba(14,165,233,.35);
}
.login-btn:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(14,165,233,.45); }
.login-btn:disabled { opacity: .7; cursor: not-allowed; }
.err-box { background: #fee2e2; color: #b91c1c; padding: 10px 13px; border-radius: 8px; font-size: 13px; font-weight: 800; margin-bottom: 10px; display: none; }
.eye-wrap { position: relative; }
.eye-wrap input { width: 100%; padding-right: 42px; }
.eye-btn { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); background: none; border: none; cursor: pointer; font-size: 16px; }

/* ─── DASHBOARD: ACCESOS RÁPIDOS ─────────────────────────────────────────── */
.quick-actions { margin-top: 28px; }
.section-title { font-size: 16px; font-weight: 800; margin-bottom: 14px; color: var(--txt); }
.actions-grid  { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; }
.action-card {
  background: var(--card); border: 1.5px solid var(--border);
  border-radius: 12px; padding: 20px 12px;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  font-size: 14px; font-weight: 700; color: var(--txt);
  transition: .2s; cursor: pointer; text-decoration: none;
}
.action-card:hover { border-color: var(--azul); color: var(--azul); transform: translateY(-3px); box-shadow: 0 6px 20px rgba(14,165,233,.15); }
.action-icon { font-size: 32px; }

/* ═══ BIENVENIDA ══════════════════════════════════════════════════════════════ */
.welcome-box {
  max-width: 540px;
  overflow: hidden;
  border: 1px solid rgba(14,165,233,.16);
}
.welcome-hero {
  padding: 22px 24px 14px;
  background:
    radial-gradient(circle at top left, rgba(14,165,233,.16), transparent 45%),
    radial-gradient(circle at top right, rgba(34,197,94,.16), transparent 42%),
    linear-gradient(135deg, #f8fdff, #eef8ff);
}
.welcome-badge {
  display: inline-flex;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(14,165,233,.1);
  color: var(--azul-dd);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .4px;
  text-transform: uppercase;
}
.welcome-icon {
  font-size: 34px;
  margin-top: 12px;
}
.welcome-title {
  margin-top: 8px;
  font-size: 26px;
  line-height: 1.1;
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  color: var(--txt);
}
.welcome-sub {
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}
.welcome-body {
  padding: 18px 24px 10px;
}
.welcome-msg {
  font-size: 15px;
  font-weight: 800;
  color: var(--txt);
  line-height: 1.6;
}
.welcome-tip {
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: 12px;
  background: #f8fafc;
  border: 1px solid var(--border);
  color: var(--azul-dd);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.5;
}

/* ─── DASHBOARD: KPI CARDS ───────────────────────────────────────────────── */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 18px; margin-bottom: 28px; }
.kpi-card {
  background: var(--card); border-radius: 12px; padding: 22px;
  display: flex; align-items: center; gap: 16px;
  box-shadow: var(--shadow); border: 1.5px solid var(--border);
  border-left: 4px solid transparent; transition: .2s;
}
.kpi-card:hover { transform: translateY(-2px); box-shadow: 0 4px 20px rgba(0,0,0,.1); }
.kpi-icon { font-size: 36px; }
.kpi-label { font-size: 11px; color: var(--muted); font-weight: 700; text-transform: uppercase; letter-spacing: .5px; }
.kpi-value { font-size: 26px; font-weight: 900; color: var(--txt); }

/* ═══ PAGINACIÓN ══════════════════════════════════════════════════════════════════ */
.paginacion-bar {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 18px 20px; border-top: 1px solid var(--border);
  background: linear-gradient(135deg, #fafcff, #f0f9ff); border-radius: 0 0 var(--r) var(--r);
}
.pag-btn {
  padding: 9px 18px; border-radius: 9px; border: 1.5px solid var(--border);
  background: #fff; color: var(--azul-d); font-size: 13px; font-weight: 800;
  cursor: pointer; transition: all .2s; display: flex; align-items: center; gap: 6px;
}
.pag-numeros { display: flex; align-items: center; gap: 6px; }
.pag-num {
  min-width: 38px; height: 36px; padding: 0 8px; border-radius: 9px;
  border: 1.5px solid var(--border); background: #fff; color: var(--azul-d);
  font-size: 13px; font-weight: 800; cursor: pointer; transition: all .2s;
  display: flex; align-items: center; justify-content: center;
}
.pag-num.active { background: linear-gradient(135deg, var(--azul), var(--azul-d)); color: #fff; }
.pag-num-ico { min-width: 42px; font-weight: 900; }
.pag-pts { color: var(--muted); font-weight: 800; padding: 0 4px; font-size: 14px; }

/* ═══ SORTING ═══════════════════════════════════════════════════════════════════ */
.th-sort-btn {
  display: inline-flex; align-items: center; gap: 8px; background: none; border: none; padding: 0;
  color: inherit; font: inherit; font-weight: 900; text-transform: uppercase; letter-spacing: .7px; cursor: pointer;
}
.th-sort-icons { display: inline-flex; flex-direction: column; line-height: .8; gap: 1px; }
.tri { font-size: 9px; color: #94a3b8; transition: .15s; }
.th-sort-btn.active .tri { color: #bfdbfe; }
.th-sort-btn.dir-asc .tri-up { color: var(--azul-dd); }
.th-sort-btn.dir-desc .tri-down { color: var(--azul-dd); }

/* ═══ RESPONSIVE ══════════════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  :root { --sidebar-w: 0px; }
  .app-layout { display: block; grid-template-columns: 1fr; }

  /* Sidebar Drawer */
  .sidebar { 
    position: fixed; left: 0; width: 280px; 
    transform: translateX(-105%); z-index: 1000;
    transition: transform .3s ease;
  }
  .sidebar.mobile-open { transform: translateX(0); }

  /* Overlay */
  .mobile-sidebar-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,.5);
    backdrop-filter: blur(4px); z-index: 999;
    opacity: 0; pointer-events: none; transition: opacity .3s;
  }
  .mobile-sidebar-overlay.active { opacity: 1; pointer-events: all; }

  /* Menu Button */
  .sb-mobile-btn {
    display: flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; border-radius: 9px;
    background: #f1f5f9; border: 1.5px solid var(--border);
    font-size: 20px; cursor: pointer;
  }

  /* Topbar */
  .topbar { padding: 10px 16px; flex-direction: column; gap: 8px; align-items: flex-start; height: auto; }
  .topbar-l { width: 100%; justify-content: space-between; }
  .topbar-right { width: 100%; justify-content: space-between; }
  .topbar-date { display: none; }

  /* Content */
  .content { padding: 14px 16px; }

  /* Forms */
  .frow { grid-template-columns: 1fr; gap: 0; }
  .drawer { width: 100% !important; }
  
  /* Tables */
  .tbl-wrap { border: 1px solid var(--border); border-radius: 8px; }
  
  /* KPIs (Dashboard) */
  .kpi-strip { grid-template-columns: 1fr 1fr !important; }
  .kpi-grid { grid-template-columns: 1fr 1fr !important; }
}

@media (max-width: 500px) {
  .topbar-right { flex-direction: column; align-items: stretch; }
  .btn { width: 100%; justify-content: center; }
  .kpi-strip { grid-template-columns: 1fr !important; }
  .kpi-grid { grid-template-columns: 1fr !important; }
}

@media (min-width: 901px) {
    .sb-mobile-btn { display: none; }
    .mobile-sidebar-overlay { display: none; }
}