/* --- VARIABLES --- */
:root {
    --primary-color: #e2712a;
    --primary-hover: #c65f21;
    --dark-color: #2c3e50;
    --glass-bg: rgba(255, 255, 255, 0.96);
}

body, html {
    height: 100%;
    margin: 0;
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    overflow: hidden;
}

/* Fondo original potente */
.login-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    width: 100%;
    background: linear-gradient(135deg, var(--dark-color) 0%, var(--primary-color) 100%);
    position: relative;
}

/* Widget Hora Discreto */
.time-widget {
    position: absolute;
    top: 30px;
    right: 40px;
    text-align: right;
    color: rgba(255, 255, 255, 0.6);
    z-index: 10;
}

.time-widget .time { font-size: 1.3rem; font-weight: 700; }
.time-widget .date { font-size: 0.75rem; text-transform: uppercase; }

/* Decoración círculos */
.circle-decoration {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}
.c1 { width: 350px; height: 350px; top: -100px; left: -100px; }
.c2 { width: 450px; height: 450px; bottom: -150px; right: -50px; }

/* Tarjeta más grande y sofisticada */
.login-card {
    background: var(--glass-bg);
    width: 95%;
    max-width: 420px; /* Tarjeta un poco más grande */
    padding: 45px;
    border-radius: 25px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
    z-index: 5;
    animation: slideUp 0.7s ease-out;
}

.brand-name {
    color: var(--primary-color);
    font-weight: 900;
    font-size: 2.2rem;
    letter-spacing: -1px;
    margin-bottom: 0;
}

.brand-title {
    font-weight: 700;
    color: var(--dark-color);
    font-size: 1.5rem;
}

.subtitle {
    color: #777;
    font-size: 0.95rem;
    margin-bottom: 30px;
}

/* Inputs y Contenedor de Password */
.form-floating { position: relative; }

.form-floating > .form-control {
    border: 2px solid #eee;
    border-radius: 12px;
    height: 60px;
}

.form-floating > .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(226, 113, 42, 0.1);
}

/* Botón Ver Contraseña */
.btn-show-pass {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    background: none;
    color: #aaa;
    z-index: 10;
    font-size: 1.2rem;
    padding: 5px;
}

.btn-show-pass:hover { color: var(--primary-color); }

/* Botón Ingresar */
.btn-custom {
    background-color: var(--primary-color);
    color: white;
    border: none;
    height: 55px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.btn-custom:hover:not(:disabled) {
    background-color: var(--primary-hover);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(226, 113, 42, 0.3);
    color: white;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 576px) { .time-widget { display: none; } }



/* --- NUEVOS ELEMENTOS DE SEGURIDAD --- */

/* Badge de Conexión Segura */
.security-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(40, 167, 69, 0.1);
    color: #28a745;
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 1rem;
    border: 1px solid rgba(40, 167, 69, 0.2);
}

/* Punto de pulso "Online" */
.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: #28a745;
    border-radius: 50%;
    margin-right: 8px;
    box-shadow: 0 0 0 rgba(40, 167, 69, 0.4);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(40, 167, 69, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(40, 167, 69, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(40, 167, 69, 0); }
}

/* Línea divisoria moderna */
.divider-modern {
    height: 1px;
    background: linear-gradient(to right, transparent, #eee, transparent);
    margin: 25px 0;
}

/* Ajuste del botón para que se vea más tecnológico */
.btn-custom {
    text-transform: uppercase;
    letter-spacing: 1.5px;
    position: relative;
    overflow: hidden;
}

.btn-custom::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -60%;
    width: 20%;
    height: 200%;
    background: rgba(255,255,255,0.2);
    transform: rotate(30deg);
    transition: all 0.5s;
}

.btn-custom:hover::after {
    left: 120%;
}