/* =====================================================================
   Mapa FTTX · pantalla de entrada

   Los estilos del login del Panel Sanet TV viven dentro de la vista, en
   un <style> de 150 lineas. Aca van en archivo aparte: es la misma
   pantalla, pero se puede cachear y se lee sin abrir el PHP.

   Todo lo de color, radio y sombra sale de tokens.css. Aca no hay ni un
   valor de color escrito a mano.
   ===================================================================== */

.login-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    position: relative;
    z-index: 1;
}

.login-container { width: 100%; max-width: 460px; text-align: center; }

.login-brand { margin-bottom: 36px; }

.login-logo {
    display: block;
    margin: 0 auto 16px;
    height: 70px;
    width: auto;
    max-width: 320px;
    filter: drop-shadow(0 0 24px var(--sanet-blue-glow));
}

.login-title {
    font-family: 'Inter', system-ui, sans-serif;
    font-variant-numeric: tabular-nums;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 12px;
    color: var(--text-2);
    font-weight: 500;
    margin-bottom: 6px;
}
.login-title .highlight { color: var(--sanet-blue-bright); }

.login-card {
    padding: 36px 32px;
    background: linear-gradient(to bottom, rgba(20,20,28,0.65), rgba(10,10,14,0.78));
    backdrop-filter: blur(20px);
    border-radius: var(--radius-card);
    border: 1px solid var(--border-soft);
    box-shadow: var(--shadow-card);
    position: relative;
    text-align: left;
}

[data-theme="light"] .login-card {
    background: var(--bg-1);
    box-shadow: 0 12px 32px rgba(0,0,0,0.08);
}

/* Filo de luz en el borde de la tarjeta. */
.login-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-card);
    padding: 1px;
    background: linear-gradient(135deg,
        rgba(255,255,255,0.20) 0%,
        rgba(255,255,255,0) 50%,
        rgba(30,107,255,0.30) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.login-card h2 { font-size: 20px; margin-bottom: 4px; font-weight: 600; }
.login-card .subtitle { color: var(--text-2); font-size: 13px; margin-bottom: 28px; }

.form-group { margin-bottom: 18px; }
.form-group label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    color: var(--text-2);
}
.form-group .input { width: 100%; }

.password-wrap { position: relative; }
.password-wrap .input { padding-right: 44px; }

.toggle-password {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-2);
    border-radius: 8px;
}
.toggle-password:hover { color: var(--text-1); }

.remember-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 18px 0 24px;
    font-size: 13px;
}

.checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-2);
    cursor: pointer;
}
.checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--sanet-blue);
    cursor: pointer;
}

.login-btn {
    width: 100%;
    padding: 14px;
    font-size: 15px;
    font-weight: 600;
    background: linear-gradient(135deg, var(--sanet-blue-bright), var(--sanet-blue));
    color: #fff;
    border-radius: var(--radius-input);
    transition: transform 0.25s, box-shadow 0.25s;
    box-shadow: 0 8px 24px rgba(30, 107, 255, 0.35);
}
.login-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 28px rgba(30, 107, 255, 0.50);
}

.login-version {
    margin-top: 24px;
    text-align: center;
    font-family: 'Inter', system-ui, sans-serif;
    font-variant-numeric: tabular-nums;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 11px;
    color: var(--text-3);
}

.theme-switch-floating {
    position: fixed;
    top: 24px;
    right: 24px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-2);
    border: 1px solid var(--border-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-2);
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s;
    z-index: 10;
}
.theme-switch-floating:hover {
    color: var(--sanet-blue-bright);
    border-color: var(--border-focus);
}

.alert-error {
    padding: 12px 16px;
    background: rgba(255, 107, 107, 0.10);
    border: 1px solid rgba(255, 107, 107, 0.30);
    border-radius: var(--radius-input);
    color: var(--error);
    font-size: 13px;
    margin-bottom: 20px;
}

/* Quien entra desde el poste con el telefono en una mano. */
@media (max-width: 480px) {
    .login-shell { padding: 16px; align-items: flex-start; padding-top: 48px; }
    .login-card { padding: 28px 20px; }
    .login-logo { height: 56px; }
}