/* ============================================================================
   PANEL DE SINCRONIZACIÓN — Hoja de estilos compartida
   Solo estilos. No altera lógica ni estructura de las vistas.
   ============================================================================ */

:root {
  --bg: #f1f5f9;
  --surface: #ffffff;
  --text: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-soft: #eff6ff;
  --teal: #0f766e;
  --teal-hover: #115e59;
  --success: #059669;
  --success-bg: #d1fae5;
  --success-text: #065f46;
  --danger: #dc2626;
  --danger-bg: #fee2e2;
  --danger-text: #991b1b;
  --warning: #d97706;
  --warning-bg: #fef3c7;
  --warning-text: #92400e;
  --info: #0284c7;
  --info-bg: #e0f2fe;
  --info-text: #0c4a6e;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .06);
  --shadow: 0 4px 16px rgba(15, 23, 42, .07);
  --shadow-lg: 0 18px 50px rgba(15, 23, 42, .14);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body { margin: 0; }

body {
  font-family: var(--font);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  padding: 2rem 2rem 3rem;
  background:
    radial-gradient(1100px 420px at 50% -140px, rgba(37, 99, 235, .09), transparent 60%),
    var(--bg);
}

h1 { font-size: 1.5rem; letter-spacing: -0.02em; margin: 0 0 .25rem; font-weight: 700; }
h2 { font-size: 1.05rem; margin: 1.5rem 0 .75rem; font-weight: 600; color: var(--text); }

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

code {
  font-family: ui-monospace, SFMono-Regular, "Cascadia Code", Consolas, monospace;
  font-size: .85em;
  background: #f1f5f9;
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: .1rem .35rem;
}

.muted { color: var(--muted); }

.back { display: inline-block; font-size: .85rem; color: var(--muted); margin-bottom: 1.25rem; }
.back:hover { color: var(--primary); text-decoration: none; }

/* ============================== NAV ============================== */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin: 1rem 0 1.5rem;
  padding: .6rem .75rem;
  background: rgba(255, 255, 255, .85);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(6px);
}
.nav-links, .nav-actions { display: flex; flex-wrap: wrap; gap: .35rem; align-items: center; }
.nav form { margin: 0; }
.nav a, .nav button {
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  padding: .45rem .9rem;
  font-size: .82rem;
  color: #334155;
  background: var(--surface);
  text-decoration: none;
  cursor: pointer;
  font-family: inherit;
  transition: background .15s ease, border-color .15s ease, color .15s ease;
}
.nav a:hover, .nav button:hover { border-color: var(--primary); color: var(--primary); }
.nav a.active { background: var(--primary); border-color: var(--primary); color: #fff; }
.nav .action-primary { background: var(--teal); border-color: var(--teal); color: #fff; }
.nav .action-primary:hover { background: var(--teal-hover); border-color: var(--teal-hover); color: #fff; }

/* ============================== BOTONES ============================== */
.btn {
  border: 0;
  border-radius: var(--radius-sm);
  padding: .48rem .95rem;
  font-size: .82rem;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  font-family: inherit;
  font-weight: 500;
  transition: background .15s ease, transform .05s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-hover); }
.btn-secondary { background: #e2e8f0; color: #0f172a; }
.btn-secondary:hover { background: #cbd5e1; }
.btn-warning { background: var(--warning); color: #fff; }
.btn-warning:hover { background: #b45309; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #b91c1c; }
.btn-add { background: var(--success); color: #fff; }
.btn-add:hover { background: #047857; }
.btn-mini { border: 0; border-radius: 6px; padding: .32rem .55rem; font-size: .75rem; cursor: pointer; }
.btn-mini-add { background: var(--info-bg); color: var(--info-text); }
.btn-mini-del {
  background: var(--danger-bg); color: var(--danger-text);
  width: 34px; height: 34px;
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0; font-size: .95rem; border-radius: 8px;
}
.btn-run {
  border: 0; border-radius: var(--radius-sm);
  padding: .42rem .85rem; font-size: .78rem;
  background: var(--primary); color: #fff; cursor: pointer;
  transition: background .15s ease;
}
.btn-run:hover { background: var(--primary-hover); }
.btn-run:disabled { background: #94a3b8; cursor: not-allowed; }
.btn-run-all { background: var(--teal); }
.btn-run-all:hover { background: var(--teal-hover); }

/* ============================== CARDS ============================== */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.4rem;
  box-shadow: var(--shadow);
}
.grid { display: grid; gap: 1.1rem; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid.single { grid-template-columns: minmax(260px, 420px); }

/* Cards de estado */
.card.ok    { border-left: 4px solid var(--success); }
.card.fail  { border-left: 4px solid var(--danger); }
.card.skip  { border-left: 4px solid var(--warning); }
.card.never { border-left: 4px solid #94a3b8; }
.card-tabla { font-size: 1.05rem; font-weight: 700; margin-bottom: .5rem; }
.card-status { display: flex; align-items: center; gap: .5rem; font-size: .85rem; margin-bottom: .4rem; }
.card-meta { font-size: .78rem; color: var(--muted); }
.card-meta span { display: block; margin-top: .2rem; }
.card-warning {
  margin-top: .6rem; font-size: .78rem;
  background: var(--warning-bg); color: var(--warning-text);
  border-radius: 8px; padding: .4rem .65rem;
}
.card-actions { margin-top: .85rem; }
.card-label { font-size: .7rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin-bottom: .3rem; font-weight: 600; }
.card-value { font-size: 1.3rem; font-weight: 700; }

/* ============================== TABLAS ============================== */
table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
th {
  background: #f8fafc;
  color: #475569;
  text-align: left;
  padding: .75rem 1rem;
  font-size: .74rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-weight: 700;
  border-bottom: 1px solid var(--border);
}
td {
  padding: .7rem 1rem;
  border-bottom: 1px solid var(--border);
  font-size: .9rem;
  vertical-align: top;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: #f8fafc; }
tr.resolved td { opacity: .6; }

.struct-table { font-size: .84rem; }
.new-grid { display: grid; gap: .7rem; grid-template-columns: 2fr 1.4fr .8fr .8fr .8fr 1fr .7fr .7fr .7fr auto; align-items: center; }
.head { font-size: .72rem; text-transform: uppercase; color: var(--muted); font-weight: 700; }
.mini { text-align: center; }

/* ============================== BADGES ============================== */
.badge {
  display: inline-block;
  padding: .18rem .55rem;
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: .01em;
}
.badge-success  { background: var(--success-bg); color: var(--success-text); }
.badge-failed   { background: var(--danger-bg); color: var(--danger-text); }
.badge-running  { background: var(--info-bg); color: var(--info-text); }
.badge-skipped  { background: var(--warning-bg); color: var(--warning-text); }
.badge-resolved { background: #e2e8f0; color: #475569; font-size: .68rem; margin-left: .3rem; }
.badge-db       { background: var(--success-bg); color: var(--success-text); }
.badge-legacy   { background: var(--warning-bg); color: var(--warning-text); }
.badge-fallback { background: var(--info-bg); color: var(--info-text); }
.badge-step-ok      { background: var(--success-bg); color: var(--success-text); }
.badge-step-pending { background: var(--warning-bg); color: var(--warning-text); }
.badge-structure  { background: var(--warning-bg); color: var(--warning-text); }
.badge-database   { background: var(--danger-bg); color: var(--danger-text); }
.badge-validation { background: var(--info-bg); color: var(--info-text); }
.badge-other      { background: #e2e8f0; color: #475569; }
.badge-yes { background: var(--success-bg); color: var(--success-text); }
.badge-no  { background: #f1f5f9; color: var(--muted); }
.badge-ai  { background: var(--info-bg); color: var(--info-text); }
.ok   { background: var(--success-bg); color: var(--success-text); }
.warn { background: var(--warning-bg); color: var(--warning-text); }

/* ============================== FORMULARIOS ============================== */
label { display: block; font-size: .82rem; font-weight: 600; color: #334155; margin-bottom: .3rem; }
input[type=text], input[type=email], input[type=password],
input[type=number], input[type=date], select, textarea {
  width: 100%;
  padding: .55rem .7rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-family: inherit;
  background: var(--surface);
  color: var(--text);
  transition: border-color .15s ease, box-shadow .15s ease;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, .15);
}
textarea { min-height: 90px; }
textarea[readonly] { background: #f8fafc; color: #475569; cursor: default; }
input[type=checkbox] { width: auto; cursor: pointer; }
input:disabled, textarea:disabled, select:disabled { background: #f1f5f9; color: #94a3b8; cursor: not-allowed; }

.field { margin-bottom: 1.1rem; }
.field-group { padding: 1rem; border: 1px solid var(--border); border-radius: var(--radius-sm); background: #f8fafc; }
.disable-missing-group { padding: 1rem; border: 1px solid var(--border); border-radius: var(--radius-sm); background: #f8fafc; }
.disable-missing-group.is-disabled { opacity: .55; }
.hint { font-size: .76rem; color: var(--muted); margin-top: .25rem; }
.error-msg { color: var(--danger); font-size: .78rem; margin-top: .25rem; }
td.error-msg { max-width: 400px; color: var(--text); font-size: .9rem; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.check-row { display: flex; align-items: center; gap: .5rem; }
.check-row input { width: auto; }
.checkbox { display: flex; align-items: center; gap: .5rem; font-size: .86rem; color: var(--text); }
.check { display: flex; align-items: center; gap: .45rem; color: var(--muted); font-size: .86rem; }
.check input { width: auto; }
.row { margin-bottom: .9rem; }

/* JSON builder */
.json-builder { margin-top: .55rem; border: 1px dashed var(--border-strong); border-radius: 10px; padding: .9rem; background: var(--surface); }
.json-row { display: grid; grid-template-columns: 1fr 1fr auto; gap: .6rem; align-items: center; margin-bottom: .6rem; }
.json-row:last-child { margin-bottom: 0; }
.json-row input[type=text] { padding: .52rem .6rem; font-size: .84rem; }
.json-builder [data-rows] { margin-bottom: .65rem; }
.json-preview { margin-top: .55rem; }
.json-preview summary { cursor: pointer; color: var(--primary); font-size: .78rem; user-select: none; }
.json-preview summary:hover { text-decoration: underline; }
.json-preview textarea { margin-top: .45rem; }

/* ============================== ALERTS / AVISOS ============================== */
.flash {
  padding: .6rem .85rem;
  border-radius: var(--radius-sm);
  margin: .8rem 0;
  font-size: .85rem;
  background: var(--success-bg);
  color: var(--success-text);
}
.flash.ok { background: var(--success-bg); color: var(--success-text); }
.flash.error { background: var(--danger-bg); color: var(--danger-text); }
.alert { background: var(--danger-bg); color: var(--danger-text); border-radius: 10px; padding: .7rem .85rem; font-size: .88rem; margin-bottom: 1rem; }
.notice {
  background: var(--primary-soft); color: var(--primary-hover);
  border: 1px solid #bfdbfe;
  border-radius: var(--radius-sm);
  padding: .9rem 1rem; margin-bottom: 1.25rem; font-size: .88rem;
}
.hint-box {
  background: var(--primary-soft); color: var(--primary-hover);
  border: 1px solid #bfdbfe;
  border-radius: var(--radius-sm);
  padding: .8rem 1rem; margin-bottom: 1.25rem; font-size: .85rem;
}
.info-box { border-radius: var(--radius-sm); padding: .65rem .85rem; margin-bottom: .85rem; font-size: .83rem; }
.info-box.blue { background: var(--primary-soft); color: var(--primary-hover); border: 1px solid #bfdbfe; }
.info-box.yellow { background: var(--warning-bg); color: var(--warning-text); border: 1px solid #fde68a; }
.errors { background: var(--danger-bg); color: var(--danger-text); border-radius: var(--radius-sm); padding: .7rem .9rem; margin-bottom: 1rem; font-size: .85rem; }
.flash-ok { background: var(--success-bg); color: var(--success-text); border-radius: var(--radius-sm); padding: .6rem .85rem; margin-bottom: .85rem; font-size: .84rem; }

/* ============================== PAGINACIÓN ============================== */
.pagination { margin-top: 1.5rem; display: flex; gap: .5rem; justify-content: center; align-items: center; flex-wrap: wrap; }
.pagination a, .pagination span {
  padding: .4rem .85rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-size: .85rem;
  background: var(--surface);
  text-decoration: none;
  color: var(--text);
}
.pagination a:hover { border-color: var(--primary); color: var(--primary); }
.pagination .current { background: var(--primary); color: #fff; border-color: var(--primary); }
.pagination .disabled { color: #94a3b8; background: #f8fafc; }

/* ============================== FILTROS ============================== */
.filters { display: flex; gap: .75rem; flex-wrap: wrap; margin-bottom: 1.25rem; align-items: flex-end; }
.filters label { display: flex; flex-direction: column; font-size: .76rem; color: var(--muted); gap: .3rem; }
.filters button { padding: .5rem 1.1rem; background: var(--text); color: #fff; border: none; border-radius: var(--radius-sm); font-size: .85rem; cursor: pointer; }
.filters button:hover { background: #1e293b; }
.filters a.reset { font-size: .82rem; color: var(--muted); align-self: flex-end; padding-bottom: .4rem; }

/* ============================== STEP BAR ============================== */
.step-bar { display: flex; gap: 0; margin-bottom: 1.5rem; font-size: .8rem; flex-wrap: wrap; }
.step {
  padding: .5rem 1.1rem;
  background: #e2e8f0;
  color: var(--muted);
  border-right: 1px solid var(--surface);
}
.step.active { background: var(--primary); color: #fff; font-weight: 600; }
.step.done { background: var(--success-bg); color: var(--success-text); }
.step:first-child { border-radius: var(--radius-sm) 0 0 var(--radius-sm); }
.step:last-child { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; border-right: 0; }

.wizard-steps { display: flex; gap: .35rem; flex-wrap: wrap; }

/* ============================== MISC ============================== */
.actions { display: flex; gap: .5rem; align-items: center; margin-top: .5rem; }
.actions-footer { display: flex; gap: .75rem; align-items: center; margin-top: 1.1rem; }
.bulk-actions { margin-top: 1.25rem; display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; }
.bulk-note { font-size: .78rem; color: var(--muted); }
.pos-num { font-size: .78rem; color: #94a3b8; text-align: center; min-width: 28px; }
.check-center { text-align: center; }
.check-center input { width: 1rem; height: 1rem; cursor: pointer; }
pre {
  background: #f8fafc;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .5rem .6rem;
  font-size: .78rem;
  overflow-x: auto;
  margin: 0;
}
tr.template-row { display: none; }

/* ============================== LOGIN ============================== */
body.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.25rem;
  background:
    radial-gradient(900px 380px at 50% -80px, rgba(37, 99, 235, .14), transparent 60%),
    linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
}
.login-page .shell { width: min(100%, 440px); padding: .5rem; }
.login-page .brand { margin-bottom: 1.1rem; text-align: center; }
.login-page .brand h1 { font-size: 1.5rem; letter-spacing: -0.03em; }
.login-page .brand p { margin: .4rem 0 0; color: var(--muted); font-size: .9rem; }
.login-page .logo-container { display: flex; justify-content: center; margin: 0 auto 1.25rem; width: 100%; }
.login-page .logo { max-width: 220px; width: 100%; height: auto; object-fit: contain; }
.login-page .card { padding: 1.5rem; border-radius: 18px; box-shadow: var(--shadow-lg); }
.login-page .row { display: flex; justify-content: space-between; align-items: center; gap: .75rem; margin: .25rem 0 1rem; }

/* ============================== RESPONSIVE ============================== */
@media (max-width: 720px) {
  body { padding: 1rem; }
  table { display: block; overflow-x: auto; white-space: nowrap; }
  .row-2, .new-grid { grid-template-columns: 1fr; }
  .nav { padding: .5rem; }
}

@media (max-width: 480px) {
  .login-page .logo { max-width: 150px; }
}