/* PayTrack — clon visual de la pestaña PayTrack de EspoCRM (StratCredit).
   CLARO por defecto (paleta slate + azul #2563EB); oscuro opcional con [data-theme="dark"]. */
:root {
  --bg: #F1F5F9;
  --panel: #ffffff;
  --panel-soft: #F8FAFC;
  --panel-hover: #F8FAFC;
  --border: #E2E8F0;
  --border-soft: #F1F5F9;
  --text: #0F172A;
  --text-soft: #475569;
  --text-muted: #94A3B8;
  --accent: #2563EB;
  --accent-hover: #1D4ED8;
  --accent-soft: #EFF6FF;
  --accent-deep: #1E40AF;
  --green: #059669;
  --green-soft: #ECFDF5;
  --green-deep: #065F46;
  --red: #DC2626;
  --red-soft: #FEF2F2;
  --red-deep: #991B1B;
  --amber: #D97706;
  --amber-soft: #FFFBEB;
  --amber-deep: #92400E;
  --gray-pill: #F1F5F9;
  --input-bg: #ffffff;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, .08);
  --shadow-btn: 0 4px 20px rgba(37, 99, 235, .25);
  --shadow-modal: 0 10px 40px rgba(0, 0, 0, .12);
  --row-paid: #F0FDF4;
  --row-overdue: #FFF5F5;
}
:root[data-theme="dark"] {
  --bg: #0F172A;
  --panel: #1E293B;
  --panel-soft: #253349;
  --panel-hover: #253349;
  --border: #334155;
  --border-soft: #293548;
  --text: #F1F5F9;
  --text-soft: #CBD5E1;
  --text-muted: #7C8CA6;
  --accent: #3B82F6;
  --accent-hover: #2563EB;
  --accent-soft: rgba(59, 130, 246, .15);
  --accent-deep: #93C5FD;
  --green: #34D399;
  --green-soft: rgba(16, 185, 129, .14);
  --green-deep: #6EE7B7;
  --red: #F87171;
  --red-soft: rgba(239, 68, 68, .14);
  --red-deep: #FCA5A5;
  --amber: #FBBF24;
  --amber-soft: rgba(245, 158, 11, .14);
  --amber-deep: #FCD34D;
  --gray-pill: #293548;
  --input-bg: #16213A;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, .4);
  --shadow-btn: 0 4px 20px rgba(37, 99, 235, .35);
  --shadow-modal: 0 10px 40px rgba(0, 0, 0, .5);
  --row-paid: rgba(16, 185, 129, .08);
  --row-overdue: rgba(239, 68, 68, .08);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg); color: var(--text);
  font-family: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 15px; line-height: 1.5;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code { background: var(--panel-hover); padding: 2px 6px; border-radius: 4px; }

/* topbar */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px; height: 54px;
  border-bottom: 1px solid var(--border); background: var(--panel);
  position: sticky; top: 0; z-index: 10; box-shadow: var(--shadow-sm);
}
.topbar-left, .topbar-right { display: flex; align-items: center; gap: 14px; }
.brand { font-weight: 800; font-size: 15px; letter-spacing: -.02em; color: var(--text); display: flex; align-items: center; gap: 8px; }
.brand:hover { text-decoration: none; }
.brand-dot { width: 10px; height: 10px; border-radius: 3px; background: var(--accent); display: inline-block; }
.tenant-label {
  font-size: 12px; color: var(--text-muted);
  border: 1px solid var(--border); border-radius: 6px; padding: 2px 8px; background: var(--panel-soft);
}
.nav-link { color: var(--text-soft); font-size: 13px; font-weight: 600; }
.nav-link:hover { color: var(--accent); text-decoration: none; }
.inline-form { display: inline; }
.btn-plain { background: none; border: none; cursor: pointer; font: inherit; padding: 0; }
.theme-toggle {
  background: var(--panel-soft); border: 1px solid var(--border); border-radius: 6px;
  cursor: pointer; padding: 3px 8px; font-size: 13px; line-height: 1;
}
:root:not([data-theme="dark"]) .icon-sun { display: none; }
:root[data-theme="dark"] .icon-moon { display: none; }

/* layout */
.container { max-width: 1200px; margin: 0 auto; padding: 24px 20px 60px; }
.page-title { font-size: 1.35rem; font-weight: 800; letter-spacing: -.03em; margin-bottom: 4px; }
.page-subtitle { font-size: .85rem; color: var(--text-muted); margin-bottom: 20px; }
.page-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
.page-head .page-title, .page-head .page-subtitle { margin-bottom: 2px; }
.page-actions { display: flex; gap: .6rem; flex-wrap: wrap; }
.back-link { font-size: 12px; font-weight: 600; color: var(--text-muted); display: inline-block; margin-bottom: 6px; }
.muted { color: var(--text-muted); }
.small { font-size: 12px; }
.section-title { font-size: .95rem; font-weight: 700; margin-bottom: .9rem; }

/* cards */
.card {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 8px; padding: 16px; box-shadow: var(--shadow-sm);
}
.card-title { font-size: 14px; font-weight: 700; margin-bottom: 12px; }

.stat-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: .9rem; margin-bottom: 1.4rem;
}
.card.stat { padding: 1.1rem 1.35rem; }
.stat-icon {
  width: 40px; height: 40px; border-radius: 10px; display: flex;
  align-items: center; justify-content: center; font-size: 1.1rem; margin-bottom: .8rem;
}
.si-blue  { background: var(--accent-soft); color: var(--accent); }
.si-red   { background: var(--red-soft);    color: var(--red); }
.si-green { background: var(--green-soft);  color: var(--green); }
.si-amber { background: var(--amber-soft);  color: var(--amber); }
.stat-value { font-size: 1.7rem; font-weight: 800; letter-spacing: -.03em; line-height: 1.1; }
.stat-label {
  font-size: .7rem; font-weight: 600; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: .06em; margin-top: .35rem;
}
.stat-value.accent { color: var(--green); }
.stat-value.danger { color: var(--amber); }

.two-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 860px) { .two-cols { grid-template-columns: 1fr; } }

/* filtros tipo Espo (tabs) */
.filter-tabs {
  display: flex; gap: .25rem; background: var(--panel-soft);
  border: 1px solid var(--border); border-radius: 10px; padding: 3px;
  width: fit-content;
}
.filter-tab {
  padding: .4rem .9rem; border-radius: 6px; font-size: .8rem; font-weight: 600;
  border: none; background: transparent; color: var(--text-muted); cursor: pointer; font-family: inherit;
}
.filter-tab:hover { color: var(--text); }
.filter-tab.active { background: var(--panel); color: var(--accent); box-shadow: var(--shadow-sm); }

/* tablas */
.table-card { padding: 0; overflow: hidden; border-radius: 16px; }
.table-card .card-title { padding: 14px 16px 0; }
.table-toolbar { display: flex; gap: 10px; padding: 14px 16px; flex-wrap: wrap; align-items: center; }
.table-scroll { overflow-x: auto; }
.tabla { width: 100%; border-collapse: collapse; }
.tabla thead tr { background: var(--panel-soft); }
.tabla th {
  text-align: left; font-size: .68rem; text-transform: uppercase; letter-spacing: .07em;
  color: var(--text-muted); font-weight: 700;
  padding: .7rem 1rem; border-bottom: 1px solid var(--border); white-space: nowrap;
}
.tabla td { padding: .8rem 1rem; border-bottom: 1px solid var(--border-soft); vertical-align: middle; font-size: .85rem; }
.tabla tbody tr:last-child td { border-bottom: none; }
.tabla tbody tr:hover td { background: var(--panel-hover); }
.tabla tbody tr.row-link { cursor: pointer; }
.td-strong, .td-main { font-weight: 600; }
.td-sub { font-size: .72rem; color: var(--text-muted); margin-top: 2px; }
.td-progress { min-width: 160px; }
.empty { text-align: center; color: var(--text-muted); padding: 3rem 1rem !important; }
.empty-icon { font-size: 2.5rem; margin-bottom: .75rem; }
tr.row-paid td { background: var(--row-paid) !important; }
tr.row-overdue td { background: var(--row-overdue) !important; }

/* celda cliente con avatar (como Espo) */
.client-cell { display: flex; align-items: center; gap: .65rem; }
.avatar {
  width: 32px; height: 32px; border-radius: 99px; flex-shrink: 0;
  background: linear-gradient(135deg, #2563EB, #818CF8); color: #fff;
  font-size: .75rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}

/* pills */
.pill {
  display: inline-flex; align-items: center; gap: .25rem;
  padding: .22rem .6rem; border-radius: 20px;
  font-size: .68rem; font-weight: 700; white-space: nowrap;
}
.pill-AL_DIA     { background: var(--green-soft); color: var(--green-deep); }
.pill-ATRASADO   { background: var(--red-soft);   color: var(--red-deep); }
.pill-COMPLETADO { background: var(--accent-soft); color: var(--accent-deep); }
.pill-HOY        { background: var(--amber-soft); color: var(--amber-deep); }
.pill-CANCELADO, .pill-NA { background: var(--gray-pill); color: var(--text-soft); }

/* progress (gradientes como Espo) */
.progress-wrap { display: flex; align-items: center; gap: .6rem; }
.progress { flex: 1; height: 8px; background: var(--border); border-radius: 999px; overflow: hidden; min-width: 80px; }
.progress-lg { height: 10px; }
.progress-fill { height: 100%; border-radius: 999px; transition: width .3s; background: linear-gradient(90deg, #10B981, #059669); }
.progress-fill.fill-orange { background: linear-gradient(90deg, #F59E0B, #D97706); }
.progress-fill.fill-blue   { background: linear-gradient(90deg, #3B82F6, #2563EB); }
.progress-pct { font-size: .72rem; font-weight: 700; color: var(--text-soft); white-space: nowrap; }

/* Embebido en el CRM: sin barra propia ni ancho limitado */
:root[data-embed="1"] .topbar { display: none; }
:root[data-embed="1"] .container { max-width: 100%; padding-top: 14px; }

/* tarjetas contadoras de Clientes (clon .sc-cards de Espo) */
.cli-cards {
  display: grid; grid-template-columns: repeat(8, 1fr);
  gap: 10px; margin: 0 0 18px 0;
}
@media (max-width: 1100px) { .cli-cards { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 560px)  { .cli-cards { grid-template-columns: repeat(2, 1fr); } }
.cli-card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 8px;
  box-shadow: var(--shadow-sm); padding: 10px 8px; text-align: center;
  cursor: pointer; transition: all 150ms cubic-bezier(.4, 0, .2, 1); user-select: none;
}
.cli-card:hover {
  border-color: var(--accent);
  box-shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 18px 30px -18px rgba(37, 99, 235, .45);
  transform: translateY(-2px);
}
.cli-card:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.cli-card.cli-card-on {
  border-color: var(--accent);
  background: linear-gradient(180deg, var(--accent-soft) 0%, var(--panel) 60%);
}
.cli-card.cli-card-on .cli-card-label { color: var(--accent); }
.cli-card-num { font-size: 22px; font-weight: 700; line-height: 1.1; letter-spacing: -.02em; color: var(--accent); }
.cli-card-label {
  font-size: 10.5px; font-weight: 600; text-transform: uppercase;
  letter-spacing: .06em; color: var(--text-muted); margin-top: 6px;
}

/* pills de próxima ronda (clon sc-days de Espo) */
.pill-days-late { background: var(--red-soft);   color: var(--red-deep); }
.pill-days-soon { background: var(--amber-soft); color: var(--amber-deep); }
.pill-days-ok   { background: var(--gray-pill);  color: var(--text-soft); }

.avatar-sm { width: 26px; height: 26px; font-size: .65rem; }

/* ============ ficha de cliente (clon ordenado de la ficha de Contacto de Espo) ============ */
.ficha-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap; margin-bottom: 1.2rem;
}
.ficha-id { display: flex; align-items: center; gap: 14px; min-width: 0; }
.avatar-lg { width: 52px; height: 52px; font-size: 1.05rem; }
.ficha-nombre { font-size: 1.35rem; font-weight: 800; letter-spacing: -.03em; line-height: 1.2; }
.ficha-pills { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 7px; }
.ficha-actions { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.ficha-actions .btn:disabled { opacity: .45; cursor: not-allowed; transform: none; box-shadow: none; }
.ficha-metrics { grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); }
.ficha-metrics .card.stat { padding: .9rem 1rem; }
.ficha-metrics .stat-value { font-size: 1.35rem; }

.ficha-cols { display: grid; grid-template-columns: 2fr 1fr; gap: 16px; align-items: start; }
@media (max-width: 980px) { .ficha-cols { grid-template-columns: 1fr; } }
.ficha-main, .ficha-side { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.ficha-sec .card-title {
  border-left: 3px solid var(--accent); padding-left: 9px;
  margin: -2px 0 14px; font-size: .95rem;
}

.fld-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px 18px; }
.fld-grid-1 { grid-template-columns: 1fr; }
.fld { min-width: 0; }
.fld-label {
  font-size: .68rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .06em; color: var(--text-muted); margin-bottom: 3px;
}
.fld-value { font-size: .875rem; color: var(--text); overflow-wrap: anywhere; white-space: pre-wrap; }
.fld-empty { color: var(--text-muted); }

.chip {
  display: inline-block; background: var(--gray-pill); color: var(--text-soft);
  border-radius: 20px; padding: .15rem .55rem; font-size: .72rem;
  font-weight: 600; margin: 2px 4px 2px 0;
}
.chk { font-size: .78rem; font-weight: 700; }
.chk-on  { color: var(--green); }
.chk-off { color: var(--text-muted); }

.tabla-mini td { padding: .45rem .35rem; font-size: .78rem; border-bottom: 1px solid var(--border-soft); }
.tabla-mini tbody tr:hover td { background: transparent; }
.td-pass { white-space: nowrap; }
.pass-real { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.pass-toggle {
  background: none; border: none; cursor: pointer; font-size: .85rem;
  padding: 0 0 0 6px; line-height: 1;
}

.mini-row {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: .55rem 0; border-bottom: 1px solid var(--border-soft); color: inherit;
}
.mini-row:last-child { border-bottom: none; }
a.mini-row:hover { text-decoration: none; }
a.mini-row:hover .td-main { color: var(--accent); }
.mini-row-static { cursor: default; }

/* forms */
label { display: block; font-size: .8rem; color: var(--text-soft); margin: 12px 0 5px; font-weight: 700; }
input, select, textarea {
  width: 100%; padding: .6rem .875rem; border-radius: 10px;
  border: 1.5px solid var(--border); background: var(--input-bg); color: var(--text);
  font: inherit; font-size: .875rem;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
input[readonly] { color: var(--text-muted); background: var(--panel-soft); }
.input-search, .input-select { width: auto; min-width: 200px; }
.form-card { max-width: 640px; }
.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; }
.form-card .btn-primary { margin-top: 18px; }

/* buttons (estilo Espo) */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  padding: .55rem 1.1rem; border-radius: 10px; cursor: pointer;
  border: 1.5px solid var(--border); background: var(--panel); color: var(--text-soft);
  font: inherit; font-size: .85rem; font-weight: 600; white-space: nowrap;
  transition: all 150ms cubic-bezier(.4, 0, .2, 1); box-shadow: var(--shadow-sm);
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--accent); border-color: transparent; color: #fff; box-shadow: var(--shadow-btn); }
.btn-primary:hover { background: var(--accent-hover); }
.btn-primary:disabled { opacity: .6; cursor: default; transform: none; }
.btn-danger  { background: var(--red);   border-color: transparent; color: #fff; }
.btn-success { background: var(--green); border-color: transparent; color: #fff; }
.btn-sm { padding: .35rem .75rem; font-size: .8rem; }
.btn-block { width: 100%; margin-top: 16px; }

/* alerts */
.alert {
  background: var(--red-soft); color: var(--red-deep);
  border: 1px solid var(--red); border-radius: 10px;
  padding: 10px 14px; margin-bottom: 16px; font-size: 13px; font-weight: 500;
}

/* login */
.login-wrap { display: flex; justify-content: center; padding-top: 8vh; }
.login-card { width: 100%; max-width: 360px; text-align: center; padding: 28px; border-radius: 16px; }
.login-card h1 { font-size: 22px; font-weight: 800; letter-spacing: -.02em; margin-bottom: 6px; }
.login-card form { text-align: left; margin-top: 14px; }

/* modal (estilo Espo: bordes 24px + blur) */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(15, 23, 42, .6); backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center; z-index: 50; padding: 16px;
}
.modal-backdrop[hidden] { display: none; }
.modal { width: 100%; max-width: 460px; padding: 2rem; border-radius: 24px; box-shadow: var(--shadow-modal); max-height: 90vh; overflow-y: auto; }
.modal .card-title { font-size: 1.05rem; margin-bottom: 1rem; }
.modal-actions { display: flex; justify-content: flex-end; gap: .75rem; margin-top: 1.25rem; padding-top: 1.25rem; border-top: 1px solid var(--border); }
.modal-error { margin-top: 14px; margin-bottom: 0; }

/* toast */
.toast {
  position: fixed; bottom: 1.5rem; right: 1.5rem; background: #0F172A; color: #fff;
  padding: .75rem 1.25rem; border-radius: 10px; font-size: .875rem; font-weight: 500;
  box-shadow: var(--shadow-modal); z-index: 90; max-width: 320px;
}
.toast-success { background: var(--green); }
.toast-danger { background: var(--red); }

/* lista de servicios en modal */
.svc-row { display: flex; align-items: center; gap: .75rem; padding: .5rem 0; border-bottom: 1px solid var(--border-soft); }
.svc-row:last-child { border-bottom: none; }

@media (max-width: 640px) {
  .topbar { padding: 0 12px; }
  .container { padding: 16px 12px 40px; }
  .tenant-label { display: none; }
  .stat-value { font-size: 1.3rem; }
  .input-search, .input-select { min-width: 0; flex: 1; }
}