/* =============================================================
   Panel de reservas JOAMIGAR (demo · solo frontend)
   Paleta de marca playera + colores de estado reservados.
   ============================================================= */
:root {
  --sand: #f4efe4;
  --surface: #ffffff;
  --surface-2: #faf6ee;
  --ink: #12333d;          /* tinta principal */
  --ink-2: #4a6b73;        /* tinta secundaria */
  --ink-mut: #869aa0;      /* tinta apagada */
  --line: rgba(18, 51, 61, 0.10);
  --line-2: rgba(18, 51, 61, 0.16);
  --sea: #0e7c8b;          /* marca: teal */
  --sea-deep: #0b4a58;
  --coral: #ff7a59;        /* marca: acento */
  --sun: #f6a13c;
  /* Estados (reservados; siempre con icono + etiqueta) */
  --ok: #1f9d57;           --ok-bg: #e6f6ec;
  --warn: #c9821f;         --warn-bg: #fbf1dd;
  --info: #2f7fb0;         --info-bg: #e6f1f8;
  --bad: #c2452f;          --bad-bg: #f9e8e4;
  --display: "Fraunces", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --side-w: 240px;
  --top-h: 64px;
  --radius: 16px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; }
html { -webkit-text-size-adjust: 100%; }
body.panel {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--sand);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
img, svg { display: block; max-width: 100%; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--display); font-weight: 600; line-height: 1.1; letter-spacing: -0.01em; }
:focus-visible { outline: 2px solid var(--sea); outline-offset: 2px; border-radius: 6px; }
table { border-collapse: collapse; width: 100%; }

/* Cinta de demo */
.demo-ribbon {
  background: linear-gradient(90deg, var(--sun), var(--coral));
  color: #3a1f10; font-weight: 600; font-size: 0.82rem;
  text-align: center; padding: 0.45rem 1rem;
}

/* Estructura app */
.app { display: grid; grid-template-columns: 1fr; min-height: calc(100vh - 33px); }

/* Sidebar */
.side {
  background: var(--sea-deep); color: #dcebee;
  display: none; flex-direction: column; gap: 0.3rem;
  padding: 1.1rem 0.9rem;
}
.side-brand { display: flex; align-items: center; gap: 0.6rem; padding: 0.3rem 0.6rem 1.2rem; color: #fff; }
.side-brand svg { width: 34px; height: 34px; }
.side-brand b { font-family: var(--display); font-size: 1.25rem; letter-spacing: 0.02em; }
.side-brand span { display: block; font-size: 0.72rem; color: #9fc0c7; font-weight: 400; }
.side-nav { display: grid; gap: 0.15rem; }
.side-nav a {
  display: flex; align-items: center; gap: 0.7rem;
  padding: 0.6rem 0.7rem; border-radius: 10px; color: #cfe3e7;
  font-weight: 500; font-size: 0.92rem; transition: background 0.2s, color 0.2s;
}
.side-nav a svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 1.8; opacity: 0.9; }
.side-nav a:hover { background: rgba(255,255,255,0.08); color: #fff; }
.side-nav a.is-active { background: var(--coral); color: #3a1f10; }
.side-foot { margin-top: auto; font-size: 0.74rem; color: #8fb3ba; padding: 0.6rem; }

/* Main */
.main { display: flex; flex-direction: column; min-width: 0; }
.topbar {
  height: var(--top-h); display: flex; align-items: center; gap: 0.8rem;
  padding: 0 clamp(0.9rem, 3vw, 1.6rem);
  background: var(--surface); border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 20;
}
.burger { display: inline-grid; gap: 4px; padding: 0.5rem; }
.burger span { width: 20px; height: 2px; background: var(--ink); border-radius: 2px; }
.date-nav { display: flex; align-items: center; gap: 0.4rem; }
.date-nav .today-label { font-family: var(--display); font-weight: 600; font-size: 1.05rem; min-width: 8.5rem; text-align: center; text-transform: capitalize; }
.icon-btn {
  display: inline-grid; place-items: center; width: 34px; height: 34px;
  border: 1px solid var(--line-2); border-radius: 9px; color: var(--ink-2);
  transition: background 0.2s, border-color 0.2s;
}
.icon-btn:hover { background: var(--surface-2); border-color: var(--sea); color: var(--sea); }
.icon-btn svg { width: 17px; height: 17px; stroke: currentColor; fill: none; stroke-width: 2; }
.btn-today { padding: 0 0.85rem; height: 34px; border: 1px solid var(--line-2); border-radius: 9px; font-weight: 600; font-size: 0.85rem; color: var(--ink-2); }
.btn-today:hover { border-color: var(--sea); color: var(--sea); }
.top-actions { margin-left: auto; display: flex; align-items: center; gap: 0.6rem; }
.search { position: relative; display: none; }
.search input {
  width: 200px; height: 36px; padding: 0 0.8rem 0 2.1rem;
  border: 1px solid var(--line-2); border-radius: 10px; background: var(--surface-2);
  font: inherit; color: var(--ink);
}
.search input:focus { outline: none; border-color: var(--sea); background: #fff; }
.search svg { position: absolute; left: 0.65rem; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; stroke: var(--ink-mut); fill: none; stroke-width: 2; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 0.4rem; height: 36px; padding: 0 0.95rem;
  background: linear-gradient(115deg, var(--sun), var(--coral)); color: #3a1f10;
  border-radius: 10px; font-weight: 600; font-size: 0.88rem;
  box-shadow: 0 6px 16px -8px rgba(255,122,89,0.6); transition: transform 0.2s var(--ease);
}
.btn-primary:hover { transform: translateY(-1px); }
.btn-primary svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2.4; }

.content { padding: clamp(1rem, 3vw, 1.7rem); display: grid; gap: clamp(1rem, 2.5vw, 1.4rem); }
.content > *, .two-col > * { min-width: 0; } /* deja que la tabla ancha haga scroll interno en vez de empujar el layout */

/* Filas de indicadores (KPIs) */
.kpis { display: grid; gap: 0.9rem; grid-template-columns: repeat(2, 1fr); }
.kpi {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.1rem 1.15rem; display: grid; gap: 0.3rem;
}
.kpi-top { display: flex; align-items: center; gap: 0.5rem; color: var(--ink-2); font-size: 0.82rem; font-weight: 500; }
.kpi-ico { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 8px; flex: none; }
.kpi-ico svg { width: 16px; height: 16px; stroke-width: 2; fill: none; }
.kpi-ico.t-sea { background: #e2f1f3; color: var(--sea); }
.kpi-ico.t-sun { background: #fbf1dd; color: var(--warn); }
.kpi-ico.t-coral { background: #ffe9e2; color: var(--coral); }
.kpi-ico.t-ok { background: var(--ok-bg); color: var(--ok); }
.kpi-val { font-family: var(--display); font-weight: 600; font-size: 1.9rem; color: var(--ink); line-height: 1; }
.kpi-val small { font-size: 1rem; color: var(--ink-mut); font-family: var(--sans); }
.kpi-sub { font-size: 0.78rem; color: var(--ink-mut); }

/* Tarjetas */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1rem, 2.5vw, 1.3rem); }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; flex-wrap: wrap; }
.card-head h2 { font-size: 1.15rem; }
.card-note { font-size: 0.78rem; color: var(--ink-mut); }

.two-col { display: grid; gap: clamp(1rem, 2.5vw, 1.4rem); grid-template-columns: 1fr; }

/* Gráfico de ocupación semanal (una sola serie) */
.chart { width: 100%; }
.chart svg { width: 100%; height: auto; overflow: visible; }
.bar { fill: var(--sea); transition: fill 0.2s; }
.bar.is-today { fill: var(--coral); }
.bar-cap { fill: var(--ink); font-size: 11px; font-weight: 600; font-family: var(--sans); }
.bar-day { fill: var(--ink-mut); font-size: 11px; font-family: var(--sans); }
.chart-baseline { stroke: var(--line-2); stroke-width: 1.5; }
.chart-grid { stroke: var(--line); stroke-width: 1; stroke-dasharray: 3 4; }
.bar-hit { fill: transparent; cursor: pointer; }
.bar-hit:hover + .bar, .bar-group:hover .bar { filter: brightness(1.08); }

/* Mini plano de ocupación */
.mini-sea { text-align: center; font-size: 0.74rem; color: var(--sea-deep); font-weight: 600; background: linear-gradient(180deg,#cdeef0,rgba(205,238,240,0)); border-radius: 10px 10px 40%/12px; padding: 0.4rem 0 0.9rem; margin-bottom: 0.6rem; }
.mini-map { display: grid; gap: 0.4rem; }
.mini-row { display: grid; grid-template-columns: 1rem 1fr; align-items: center; gap: 0.4rem; }
.mini-row-l { font-size: 0.7rem; font-weight: 700; color: var(--ink-mut); text-align: center; }
.mini-seats { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 0.3rem; }
.mini-seat { aspect-ratio: 1; border-radius: 6px; border: 1.4px solid rgba(14,124,139,0.25); background: #eef5f4; }
.mini-seat.s-first { border-color: rgba(201,130,31,0.45); background: #fbf3e4; }
.mini-seat.s-res { background: var(--sea); border-color: var(--sea); }
.mini-seat.s-walk { background: repeating-linear-gradient(45deg,#d9d3c6,#d9d3c6 3px,#cfc8b8 3px,#cfc8b8 6px); border-color: transparent; }
.mini-legend { display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; margin-top: 0.9rem; font-size: 0.78rem; color: var(--ink-2); }
.mini-legend span { display: inline-flex; align-items: center; gap: 0.4rem; }
.sw { width: 14px; height: 14px; border-radius: 4px; border: 1.4px solid transparent; }
.sw.s-free { background: #eef5f4; border-color: rgba(14,124,139,0.25); }
.sw.s-first { background: #fbf3e4; border-color: rgba(201,130,31,0.45); }
.sw.s-res { background: var(--sea); }
.sw.s-walk { background: repeating-linear-gradient(45deg,#d9d3c6,#d9d3c6 3px,#cfc8b8 3px,#cfc8b8 6px); }

/* Filtros de la tabla */
.filters { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.chip {
  padding: 0.35rem 0.8rem; border-radius: 999px; border: 1px solid var(--line-2);
  font-size: 0.82rem; font-weight: 500; color: var(--ink-2); background: var(--surface);
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.chip:hover { border-color: var(--sea); }
.chip.is-active { background: var(--sea-deep); border-color: var(--sea-deep); color: #fff; }

/* Tabla de reservas */
.table-wrap { overflow-x: auto; margin: 0 -0.3rem; }
.res-table { min-width: 720px; font-size: 0.9rem; }
.res-table thead th {
  text-align: left; font-weight: 600; font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--ink-mut); padding: 0.5rem 0.7rem; border-bottom: 1px solid var(--line-2);
}
.res-table td { padding: 0.7rem 0.7rem; border-bottom: 1px solid var(--line); vertical-align: middle; }
.res-table tbody tr { transition: background 0.15s; }
.res-table tbody tr:hover { background: var(--surface-2); }
.res-table tr.is-cancelled { color: var(--ink-mut); }
.res-table tr.is-cancelled .cliente-name { text-decoration: line-through; }
.loc { font-family: var(--display); font-weight: 600; color: var(--sea-deep); white-space: nowrap; }
.cliente-name { font-weight: 600; color: var(--ink); }
.cliente-tel { font-size: 0.8rem; color: var(--ink-mut); }
.cliente-tel a:hover { color: var(--sea); }
.seats-cell { font-weight: 600; letter-spacing: 0.02em; }
.seats-cell .fl { color: var(--warn); }
.total-cell { font-weight: 700; white-space: nowrap; }
.method { display: inline-flex; align-items: center; gap: 0.35rem; font-size: 0.82rem; color: var(--ink-2); white-space: nowrap; }
.method .m-dot { width: 8px; height: 8px; border-radius: 50%; }
.m-tarjeta .m-dot { background: var(--info); }
.m-bizum .m-dot { background: #00b1e6; }
.m-playa .m-dot { background: var(--ink-mut); }

/* Insignias de estado (color + icono + etiqueta) */
.badge { display: inline-flex; align-items: center; gap: 0.35rem; padding: 0.22rem 0.6rem; border-radius: 999px; font-size: 0.78rem; font-weight: 600; white-space: nowrap; }
.badge svg { width: 13px; height: 13px; stroke-width: 2.2; fill: none; }
.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.info { background: var(--info-bg); color: var(--info); }
.badge.bad { background: var(--bad-bg); color: var(--bad); }

.row-actions { display: flex; gap: 0.3rem; justify-content: flex-end; }
.act {
  display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 8px;
  border: 1px solid var(--line-2); color: var(--ink-2); transition: all 0.15s;
}
.act svg { width: 15px; height: 15px; stroke: currentColor; fill: none; stroke-width: 2; }
.act:hover { border-color: var(--sea); color: var(--sea); background: var(--surface-2); }
.act.act-ok:hover { border-color: var(--ok); color: var(--ok); }
.act.act-bad:hover { border-color: var(--bad); color: var(--bad); }
.act[disabled] { opacity: 0.35; cursor: default; }
.act[disabled]:hover { border-color: var(--line-2); color: var(--ink-2); background: none; }

.empty-row td { text-align: center; color: var(--ink-mut); padding: 2rem; font-style: italic; }

/* Toast */
.toast {
  position: fixed; left: 50%; bottom: 1.4rem; transform: translate(-50%, 2rem);
  background: var(--sea-deep); color: #fff; padding: 0.7rem 1.1rem; border-radius: 11px;
  font-size: 0.88rem; font-weight: 500; box-shadow: 0 12px 30px -10px rgba(11,74,88,0.6);
  opacity: 0; pointer-events: none; transition: opacity 0.3s, transform 0.3s var(--ease); z-index: 60;
  max-width: calc(100% - 2rem);
}
.toast.is-show { opacity: 1; transform: translate(-50%, 0); }

/* Tooltip del gráfico */
.chart-tip {
  position: fixed; z-index: 60; background: var(--sea-deep); color: #fff;
  padding: 0.4rem 0.6rem; border-radius: 8px; font-size: 0.78rem; font-weight: 500;
  pointer-events: none; opacity: 0; transition: opacity 0.15s; white-space: nowrap;
  transform: translate(-50%, -120%);
}
.chart-tip.is-show { opacity: 1; }

/* Responsive */
@media (min-width: 640px) {
  .kpis { grid-template-columns: repeat(4, 1fr); }
  .search { display: block; }
}
@media (min-width: 1000px) {
  .app { grid-template-columns: var(--side-w) 1fr; }
  .side { display: flex; }
  .burger { display: none; }
  .two-col { grid-template-columns: 1.35fr 1fr; }
}

/* Menú lateral en móvil */
@media (max-width: 999px) {
  .side {
    position: fixed; top: 0; bottom: 0; left: 0; width: 250px; z-index: 40;
    transform: translateX(-100%); transition: transform 0.3s var(--ease);
    display: flex;
  }
  body.nav-open .side { transform: translateX(0); }
  .scrim { position: fixed; inset: 0; background: rgba(11,74,88,0.4); opacity: 0; pointer-events: none; transition: opacity 0.3s; z-index: 35; }
  body.nav-open .scrim { opacity: 1; pointer-events: auto; }
}
@media (min-width: 1000px) { .scrim { display: none; } }