/* =========================================================
   BILLETERA · Estilo tipo Nequi (morado + rosado)
   ========================================================= */
:root {
    --fondo: #200020;
    --rosado: #da0081;
    --rosado-oscuro: #8a0052;
    --rosado-claro: #ffc2e6;
    --blanco: #ffffff;
    --gris: #6b6b78;
    --verde: #16a34a;
    --rojo: #dc2626;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    padding: 30px 0;
    min-height: 100vh;
    background: var(--fondo);
    font-family: "Segoe UI", Arial, sans-serif;
    color: var(--blanco);
}
body.centrado {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* ---------- Login ---------- */
.titulo-login   { margin: 0; font-size: 2rem; font-weight: 800; }
.subtitulo-login { color: var(--rosado-claro); margin: 4px 0 24px; }

/* ---------- Contenedor principal ---------- */
.panel { width: 92%; max-width: 440px; margin: 0 auto; }
.saludo { margin: 0; color: var(--rosado-claro); }
.nombre { margin: 0 0 16px; font-size: 2rem; font-weight: 800; }

/* ---------- Tarjeta con el total ---------- */
.tarjeta {
    background: linear-gradient(135deg, var(--rosado), var(--rosado-oscuro));
    border-radius: 18px;
    padding: 24px;
    box-shadow: 0 10px 30px rgba(0,0,0,.4);
}
.tarjeta .etiqueta { margin: 0; font-size: .85rem; opacity: .85; }
.tarjeta .total    { margin: 4px 0 0; font-size: 2.4rem; font-weight: 800; }
.tarjeta .saldo    { margin: 4px 0 0; font-size: 1.5rem; font-weight: 700; }
.tarjeta hr        { border: 0; border-top: 1px solid rgba(255,255,255,.3); margin: 16px 0; }

/* ---------- Cajas blancas (formularios y movimientos) ---------- */
.caja {
    background: var(--blanco);
    color: #222;
    border-radius: 18px;
    padding: 18px;
    margin-top: 16px;
    width: 100%;
    max-width: 360px;
    box-shadow: 0 4px 14px rgba(0,0,0,.25);
}
.panel .caja { max-width: none; }
.caja label, .caja h2 { display: block; font-size: .9rem; font-weight: 700; color: #333; margin: 0 0 8px; }

.caja input[type="text"],
.caja input[type="number"] {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 12px;
    font-size: 1rem;
}
.caja label.sep { margin-top: 14px; }
.caja input[type="password"] {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 12px;
    font-size: 1rem;
}
.fila { display: flex; gap: 8px; }
.fila input[type="number"] { flex: 1; }

.boton {
    background: var(--rosado);
    color: var(--blanco);
    border: 0;
    border-radius: 12px;
    padding: 12px 18px;
    font-weight: 700;
    cursor: pointer;
}
.boton:hover { opacity: .9; }
form.caja > .boton { width: 100%; margin-top: 14px; }

/* ---------- Mensajes ---------- */
.ok    { color: var(--verde); font-size: .85rem; margin: 8px 0 0; }
.error { color: var(--rojo);  font-size: .85rem; margin: 8px 0 0; }

/* ---------- Lista de abonos ---------- */
.movimiento {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
    font-size: .9rem;
}
.movimiento:last-child { border-bottom: 0; }
.fecha { color: var(--gris); font-size: .9rem; }
.valor { color: var(--verde); font-weight: 700; }

.salir {
    display: block;
    text-align: center;
    margin-top: 24px;
    color: var(--rosado-claro);
}