/* Escape Calendar - interfaz del panel.
   Mismo lenguaje visual que el resto de aplicaciones Escape. */

:root {
    --bg: #f7f9fc;
    --surface: #ffffff;
    --surface-alt: #f8fafc;
    --text: #1f2937;
    --muted: #667085;
    --line: #e3eaf3;
    --line-strong: #cdd8e8;
    --primary: #0061ff;
    --primary-dark: #0050d6;
    --primary-soft: rgba(0, 97, 255, 0.10);
    --success: #16a34a;
    --success-soft: rgba(22, 163, 74, 0.10);
    --danger: #dc2626;
    --danger-soft: rgba(220, 38, 38, 0.10);
    --warning: #d97706;
    --warning-soft: rgba(217, 119, 6, 0.12);
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
    --shadow-md: 0 12px 30px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 24px 70px rgba(15, 23, 42, 0.12);
    --radius: 14px;
    --radius-lg: 22px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    font-family: Inter, "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    background:
        radial-gradient(circle at top left, rgba(0, 97, 255, 0.07), transparent 30%),
        linear-gradient(180deg, #ffffff 0%, var(--bg) 100%);
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

/* --- Cabecera --- */
header {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
}

.header-container,
.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 20px;
}

.header-container {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
    min-height: 66px;
}

.header-title {
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: -0.01em;
}

.header-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }

.container { padding-top: 24px; padding-bottom: 48px; }

/* --- Botones --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 42px;
    padding: 0.6rem 1.1rem;
    border: 1px solid transparent;
    border-radius: 999px;
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: var(--shadow-sm);
    transition: transform 140ms ease, background 140ms ease, border-color 140ms ease;
    text-decoration: none;
}
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-secondary { background: var(--surface); color: var(--text); border-color: var(--line-strong); }
.btn-secondary:hover { background: var(--surface-alt); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-ghost { background: transparent; color: var(--muted); box-shadow: none; }
.btn-ghost:hover { color: var(--text); background: var(--surface-alt); }
.btn-sm { min-height: 34px; padding: 0.35rem 0.8rem; font-size: 0.82rem; }

/* --- Tarjetas --- */
.card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 22px;
    margin-bottom: 20px;
}

.card-title {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--line);
    font-size: 1.02rem;
    font-weight: 700;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 14px;
    margin-bottom: 20px;
}

.stat {
    padding: 16px 18px;
    border: 1px solid var(--line);
    border-left: 4px solid var(--primary);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow-sm);
}
.stat.ok { border-left-color: var(--success); }
.stat.warn { border-left-color: var(--warning); }
.stat-label { color: var(--muted); font-size: 0.74rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }
.stat-value { margin-top: 6px; font-size: 1.7rem; font-weight: 800; letter-spacing: -0.02em; }
.stat-extra { margin-top: 2px; color: var(--muted); font-size: 0.78rem; }

/* --- Formularios --- */
.campo { margin-bottom: 14px; }
.campo label { display: block; margin-bottom: 6px; font-size: 0.86rem; font-weight: 600; }
.campo .ayuda { margin-top: 5px; color: var(--muted); font-size: 0.8rem; line-height: 1.5; }

.campo input[type=text],
.campo input[type=password],
.campo input[type=url],
.campo select,
.campo textarea {
    width: 100%;
    min-height: 44px;
    padding: 0.6rem 0.85rem;
    border: 1px solid var(--line-strong);
    border-radius: 12px;
    background: var(--surface);
    color: var(--text);
}
.campo input:focus, .campo select:focus, .campo textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-soft);
}
.campo input[type=color] { width: 54px; height: 42px; padding: 3px; border: 1px solid var(--line-strong); border-radius: 10px; background: var(--surface); }

.fila { display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-end; }
.fila > .campo { flex: 1 1 200px; margin-bottom: 0; }

/* --- Avisos --- */
.aviso {
    padding: 13px 16px;
    border: 1px solid var(--line);
    border-radius: 12px;
    margin-bottom: 14px;
    font-size: 0.88rem;
    line-height: 1.55;
}
/* Solo el primer <strong> hace de titular del aviso. Los de dentro del
   texto tienen que seguir siendo parte de la frase. */
.aviso > strong:first-child { display: block; margin-bottom: 3px; }
.aviso.info { background: var(--primary-soft); border-color: rgba(0, 97, 255, 0.3); }
.aviso.ok { background: var(--success-soft); border-color: rgba(22, 163, 74, 0.35); color: #14532d; }
.aviso.error { background: var(--danger-soft); border-color: rgba(220, 38, 38, 0.35); color: #991b1b; }
.aviso.warn { background: var(--warning-soft); border-color: rgba(217, 119, 6, 0.35); color: #7c4708; }

/* --- Calendario --- */
.cal-barra {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}
.cal-mes { font-size: 1.25rem; font-weight: 800; letter-spacing: -0.02em; text-transform: capitalize; }
.cal-nav { display: flex; gap: 6px; align-items: center; }

.cal-filtros { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.cal-filtros select,
.cal-filtros input[type=search] {
    min-height: 38px;
    padding: 0.35rem 0.75rem;
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    background: var(--surface);
    color: var(--text);
    font-size: 0.85rem;
}
.cal-filtros select:focus, .cal-filtros input:focus { outline: none; border-color: var(--primary); }

.cal-grid {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
}

.cal-cabecera {
    padding: 10px 8px;
    background: var(--surface-alt);
    color: var(--muted);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-align: center;
}

.cal-dia {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-height: 132px;
    padding: 8px 7px 10px;
    background: var(--surface);
}
.cal-dia.fuera { background: var(--surface-alt); }
.cal-dia.fuera .cal-numero { color: #b6c0cd; }
.cal-dia.hoy { background: var(--primary-soft); }

.cal-numero {
    align-self: flex-start;
    min-width: 25px;
    margin-bottom: 2px;
    padding: 3px 7px;
    border-radius: 8px;
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    text-align: center;
}
.cal-dia.hoy .cal-numero { background: var(--primary); color: #fff; }

/* --- Evento ---
   Dos formas, como en cualquier calendario decente:
   · con hora  -> punto de color + hora + título, sobre fondo transparente
   · todo el día -> bloque con el color de la universidad de fondo
   El color siempre es el de la universidad, así se distinguen de un vistazo. */
.evento {
    display: flex;
    align-items: baseline;
    gap: 6px;
    width: 100%;
    padding: 4px 7px;
    border: 0;
    border-radius: 7px;
    background: transparent;
    color: var(--text);
    font-size: 0.765rem;
    line-height: 1.35;
    text-align: left;
    transition: background 130ms ease, transform 130ms ease;
}
.evento:hover { background: var(--surface-alt); transform: translateX(1px); }
.evento:focus-visible { outline: 2px solid var(--primary); outline-offset: 1px; }

.evento .punto {
    flex: 0 0 auto;
    align-self: center;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--color-uni, var(--primary));
}

.evento .hora {
    flex: 0 0 auto;
    color: var(--muted);
    font-weight: 600;
    font-size: 0.73rem;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.01em;
}

.evento .texto {
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: 500;
}

/* Todo el día: bloque de color con la universidad marcada a la izquierda. */
.evento.dia-completo {
    background: var(--color-uni-suave, var(--primary-soft));
    box-shadow: inset 3px 0 0 var(--color-uni, var(--primary));
    padding-left: 9px;
}
.evento.dia-completo:hover { filter: brightness(0.96); transform: translateX(1px); }
.evento.dia-completo .punto { display: none; }
.evento.dia-completo .texto { font-weight: 600; }

/* Lo ya hecho se apaga: así destaca lo que queda por delante. */
.evento.hecho { opacity: 0.62; }
.evento.hecho .texto { text-decoration: line-through; text-decoration-thickness: 1px; }

.cal-mas {
    align-self: flex-start;
    margin-top: 1px;
    padding: 2px 7px;
    border: 0;
    border-radius: 6px;
    background: none;
    color: var(--muted);
    font-size: 0.72rem;
    font-weight: 700;
}
.cal-mas:hover { color: var(--primary); background: var(--surface-alt); }

.cal-vacio { padding: 40px 20px; color: var(--muted); text-align: center; }

/* --- Lista de bases --- */
.bases { display: grid; gap: 12px; }

.base {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    padding: 14px 16px;
    border: 1px solid var(--line);
    border-left: 5px solid var(--primary);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow-sm);
}
.base.inactiva { opacity: 0.6; }
.base-datos { flex: 1 1 260px; min-width: 0; }
.base-titulo { font-weight: 700; overflow-wrap: anywhere; }
.base-meta { margin-top: 3px; color: var(--muted); font-size: 0.79rem; overflow-wrap: anywhere; }
.base-props { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 7px; }
.base-acciones { display: flex; flex-wrap: wrap; gap: 6px; }

.pill {
    padding: 2px 9px;
    border-radius: 999px;
    background: var(--surface-alt);
    border: 1px solid var(--line);
    font-size: 0.72rem;
    font-weight: 600;
    white-space: nowrap;
}
.pill.ok { background: var(--success-soft); border-color: rgba(22,163,74,.3); color: #14532d; }
.pill.falta { background: var(--warning-soft); border-color: rgba(217,119,6,.3); color: #7c4708; }

.codigo {
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: var(--surface-alt);
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.8rem;
    word-break: break-all;
}

/* --- Modales --- */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 100;
    padding: 20px;
    background: rgba(15, 23, 42, 0.45);
    backdrop-filter: blur(3px);
    overflow-y: auto;
}
.modal.abierto { display: flex; align-items: flex-start; justify-content: center; }
.modal-caja {
    width: min(100%, 560px);
    margin: 40px auto;
    padding: 24px;
    border-radius: var(--radius-lg);
    background: var(--surface);
    box-shadow: var(--shadow-lg);
}
.modal-titulo { margin-bottom: 16px; font-size: 1.05rem; font-weight: 800; }
.modal-botones { display: flex; gap: 10px; margin-top: 18px; }
.modal-botones .btn { flex: 1; }

/* --- Aviso flotante --- */
.toast {
    display: none;
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 200;
    max-width: min(90vw, 420px);
    padding: 13px 18px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: var(--surface);
    box-shadow: var(--shadow-lg);
    font-weight: 600;
    font-size: 0.88rem;
    white-space: pre-line;
}
.toast.visible { display: block; }
.toast.ok { border-color: rgba(22, 163, 74, 0.45); }
.toast.error { border-color: rgba(220, 38, 38, 0.45); color: #991b1b; }

/* --- Login --- */
body.login { display: grid; place-items: center; padding: 24px; }
.login-caja {
    width: min(100%, 400px);
    padding: 32px;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--surface);
    box-shadow: var(--shadow-lg);
    text-align: center;
}
.login-caja h1 { margin: 0 0 4px; font-size: 1.3rem; }
.login-caja p { margin: 0 0 22px; color: var(--muted); font-size: 0.88rem; }
.login-caja .campo { text-align: left; }
.login-caja .btn { width: 100%; }

@media (max-width: 820px) {
    .cal-dia { min-height: 92px; }
    .evento { font-size: 0.72rem; }
}
@media (max-width: 600px) {
    .cal-grid { font-size: 0.8rem; }
    .cal-dia { min-height: 74px; padding: 5px 4px; }
    .cal-cabecera { padding: 7px 2px; font-size: 0.64rem; }
    .evento .mat { display: none; }
    .header-container { min-height: 58px; }
}