/* ============================================================
   VnY SITE AUTH — rediseño de páginas de autenticación
   login.php / register.php / forgot_password.php /
   reset_password.php / verify_email.php
   ============================================================ */

/* ============================================================
   WRAPPER + CARD
   ============================================================ */
body:not(.admin-body) .login-wrapper {
    min-height: calc(100vh - 220px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 16px;
    /* Sutil halo accent en el fondo */
    background:
        radial-gradient(ellipse 600px 400px at 50% 30%,
            rgba(var(--site-accent-rgb), .08),
            transparent 70%);
}

body:not(.admin-body) .login-card {
    width: 100%;
    max-width: 450px;
    padding: 38px 32px;
    background: var(--site-surface) !important;
    backdrop-filter: none !important;
    border: 1px solid var(--site-border-2) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow:
        0 24px 60px rgba(0, 0, 0, .55),
        0 0 0 1px rgba(var(--site-accent-rgb), .08) !important;
    text-align: center;
    position: relative;
    overflow: hidden;
}
/* Linea accent en el top de la card */
body:not(.admin-body) .login-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg,
        transparent 0%,
        var(--site-accent) 50%,
        transparent 100%);
}

/* ============================================================
   HEADER (icono + titulo + subtitulo)
   ============================================================ */
body:not(.admin-body) .login-icon {
    font-size: 36px !important;
    color: var(--site-accent) !important;
    margin-bottom: 16px !important;
    filter: drop-shadow(0 0 14px rgba(var(--site-accent-rgb), .45)) !important;
}
body:not(.admin-body) .login-header h1 {
    font-family: var(--font-display) !important;
    font-size: 24px !important;
    font-weight: var(--fw-bold);
    color: #fff;
    margin: 0 0 8px !important;
    letter-spacing: 2px !important;
    text-transform: uppercase;
}
body:not(.admin-body) .login-header p {
    color: var(--site-text-muted) !important;
    font-family: var(--font-body) !important;
    font-size: 13px !important;
    margin: 0 0 26px !important;
    line-height: 1.5;
}

/* ============================================================
   FORMULARIO — labels, inputs, focus
   ============================================================ */
body:not(.admin-body) .login-form { text-align: left; }
body:not(.admin-body) .form-group {
    margin-bottom: 16px;
}
body:not(.admin-body) .form-group label {
    display: block;
    font-family: var(--font-display) !important;
    font-size: 10.5px !important;
    text-transform: uppercase;
    letter-spacing: 1.4px !important;
    margin: 0 0 7px 2px !important;
    color: var(--site-text-muted) !important;
    font-weight: var(--fw-bold);
}

body:not(.admin-body) .input-with-icon { position: relative; }
body:not(.admin-body) .input-with-icon i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--site-text-faded) !important;
    font-size: 13px !important;
    transition: color var(--dur-fast) var(--ease) !important;
    pointer-events: none;
}
body:not(.admin-body) .input-with-icon input {
    width: 100%;
    background: var(--site-surface-2) !important;
    border: 1px solid var(--site-border-2) !important;
    padding: 11px 14px 11px 40px !important;
    border-radius: var(--radius-md) !important;
    color: var(--site-text) !important;
    font-family: var(--font-body) !important;
    font-size: 13.5px !important;
    transition: border-color var(--dur-fast) var(--ease),
                background var(--dur-fast) var(--ease),
                box-shadow var(--dur-fast) var(--ease) !important;
    box-sizing: border-box;
}
body:not(.admin-body) .input-with-icon input::placeholder {
    color: var(--site-text-faded);
}
body:not(.admin-body) .input-with-icon input:focus {
    outline: none !important;
    border-color: var(--site-accent) !important;
    background: rgba(0, 0, 0, .5) !important;
    box-shadow: 0 0 0 2px var(--site-accent-soft) !important;
}
body:not(.admin-body) .input-with-icon input:focus + i,
body:not(.admin-body) .input-with-icon:focus-within i {
    color: var(--site-accent) !important;
}

/* Botón submit grande (reusa .album-download dentro de login-form) */
body:not(.admin-body) .login-form .album-download {
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    margin-top: 14px !important;
    padding: 14px 22px !important;
    border-radius: var(--radius-md) !important;
    font-family: var(--font-body) !important;
    font-weight: var(--fw-bold) !important;
    font-size: 13.5px !important;
    text-transform: uppercase;
    letter-spacing: 1.5px !important;
    background: linear-gradient(135deg,
        var(--site-accent) 0%,
        rgba(var(--site-accent-rgb), .85) 100%) !important;
    color: var(--site-accent-text) !important;
    border: 1px solid rgba(var(--site-accent-rgb), .8) !important;
    box-shadow:
        0 6px 18px rgba(var(--site-accent-rgb), .28),
        inset 0 1px 0 rgba(255, 255, 255, .15) !important;
    cursor: pointer;
    transition: filter var(--dur-fast) var(--ease),
                transform var(--dur-fast) var(--ease),
                box-shadow var(--dur-fast) var(--ease) !important;
}
body:not(.admin-body) .login-form .album-download:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
    box-shadow:
        0 12px 28px rgba(var(--site-accent-rgb), .38),
        inset 0 1px 0 rgba(255, 255, 255, .22) !important;
}
body:not(.admin-body) .login-form .album-download:active {
    transform: translateY(0);
}

/* Checkbox row (remember me) */
body:not(.admin-body) .login-form .form-group-row {
    display: flex;
    flex-direction: row !important;
    align-items: center;
    gap: 9px;
    margin-bottom: 10px;
}
body:not(.admin-body) .login-form input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--site-accent);
    margin: 0;
    cursor: pointer;
}
body:not(.admin-body) .login-form .form-group-row label {
    margin: 0 !important;
    font-family: var(--font-body) !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    font-size: 12.5px !important;
    color: var(--site-text-muted) !important;
    cursor: pointer;
}

/* ============================================================
   DIVIDER "O" + BOTÓN ALTERNATIVO (login → registro)
   ============================================================ */
body:not(.admin-body) .auth-divider {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 22px 0 18px;
    color: var(--site-text-faded);
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: var(--fw-bold);
    letter-spacing: 2px;
    text-transform: uppercase;
}
body:not(.admin-body) .auth-divider::before,
body:not(.admin-body) .auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--site-border-2);
}
body:not(.admin-body) .auth-divider span {
    flex: 0 0 auto;
    padding: 0 2px;
}

/* Botón alternativo (outline) — para "Crear cuenta nueva" en login */
body:not(.admin-body) .auth-alt-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 13px 22px;
    border-radius: var(--radius-md);
    background: transparent;
    border: 1px solid var(--site-accent);
    color: var(--site-accent);
    font-family: var(--font-body);
    font-weight: var(--fw-bold);
    font-size: 13.5px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    text-decoration: none;
    cursor: pointer;
    transition: background var(--dur-fast) var(--ease),
                color var(--dur-fast) var(--ease),
                transform var(--dur-fast) var(--ease),
                box-shadow var(--dur-fast) var(--ease);
}
body:not(.admin-body) .auth-alt-btn:hover {
    background: rgba(var(--site-accent-rgb), .12);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(var(--site-accent-rgb), .25);
}
body:not(.admin-body) .auth-alt-btn i {
    font-size: 14px;
}

/* ============================================================
   ALERTS — error / success / info
   ============================================================ */
body:not(.admin-body) .alert {
    padding: 13px 16px !important;
    border-radius: var(--radius-md) !important;
    margin-bottom: 18px !important;
    font-family: var(--font-body) !important;
    font-size: 13px !important;
    line-height: 1.55 !important;
    text-align: left;
}
body:not(.admin-body) .alert i:first-child {
    margin-right: 8px;
    font-size: 14px;
}
body:not(.admin-body) .alert-error {
    background: rgba(255, 107, 107, .08) !important;
    border: 1px solid rgba(255, 107, 107, .25) !important;
    color: #ff8b8b !important;
}
body:not(.admin-body) .alert-success {
    background: rgba(46, 204, 113, .08) !important;
    border: 1px solid rgba(46, 204, 113, .25) !important;
    color: #5fe09b !important;
}

/* ============================================================
   FOOTER de la card (links secundarios)
   ============================================================ */
body:not(.admin-body) .login-footer {
    margin-top: 24px !important;
    padding-top: 20px !important;
    border-top: 1px solid var(--site-border) !important;
}
body:not(.admin-body) .login-footer p {
    margin: 0 0 8px !important;
    font-family: var(--font-body) !important;
    font-size: 12.5px !important;
    color: var(--site-text-muted) !important;
}
body:not(.admin-body) .login-footer a {
    color: var(--site-accent) !important;
    text-decoration: none !important;
    font-family: var(--font-body) !important;
    font-size: 12.5px !important;
    transition: filter var(--dur-fast) var(--ease) !important;
}
body:not(.admin-body) .login-footer a:hover {
    filter: brightness(1.15);
    text-decoration: underline;
}
body:not(.admin-body) .login-footer p a {
    font-weight: var(--fw-bold);
}
/* "Volver al sitio" como botón outline al final */
body:not(.admin-body) .login-footer > a:last-child {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 10px;
    padding: 6px 14px;
    color: var(--site-text-muted) !important;
    border: 1px solid var(--site-border);
    border-radius: var(--radius-pill);
    transition: color var(--dur-fast) var(--ease),
                border-color var(--dur-fast) var(--ease),
                background var(--dur-fast) var(--ease) !important;
}
body:not(.admin-body) .login-footer > a:last-child:hover {
    color: var(--site-accent) !important;
    border-color: var(--site-accent);
    background: rgba(var(--site-accent-rgb), .08);
    text-decoration: none;
}

/* ============================================================
   REGISTRO — step indicator + bloque de explicación
   ============================================================ */
body:not(.admin-body) .auth-steps {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
    margin: -6px 0 22px;
    font-family: var(--font-body);
    font-size: 11px;
    color: var(--site-text-muted);
}
body:not(.admin-body) .auth-step {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    border: 1px solid transparent;
    transition: all var(--dur-fast) var(--ease);
}
body:not(.admin-body) .auth-step-num {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: var(--fw-bold);
    font-size: 10px;
    background: var(--site-surface-2);
    color: var(--site-text-faded);
    border: 1px solid var(--site-border);
}
body:not(.admin-body) .auth-step.is-current .auth-step-num {
    background: var(--site-accent);
    color: var(--site-accent-text);
    border-color: var(--site-accent);
    box-shadow: 0 0 12px rgba(var(--site-accent-rgb), .5);
}
body:not(.admin-body) .auth-step.is-current {
    color: var(--site-accent);
    border-color: rgba(var(--site-accent-rgb), .3);
}
body:not(.admin-body) .auth-step-sep {
    color: var(--site-text-faded);
    font-size: 10px;
}

/* Bloque "¿Por qué se piden?" (details) */
body:not(.admin-body) .login-form details {
    background: rgba(var(--site-accent-rgb), .06) !important;
    border: 1px solid rgba(var(--site-accent-rgb), .25) !important;
    border-radius: var(--radius-md) !important;
    margin-bottom: 16px !important;
    font-size: 12.5px !important;
    line-height: 1.55 !important;
    color: var(--site-text) !important;
}
body:not(.admin-body) .login-form details summary {
    cursor: pointer;
    padding: 10px 14px;
    color: var(--site-accent) !important;
    font-family: var(--font-body);
    font-weight: var(--fw-bold);
    user-select: none;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 8px;
}
body:not(.admin-body) .login-form details summary::-webkit-details-marker { display: none; }
body:not(.admin-body) .login-form details[open] summary i.fa-chevron-down {
    transform: rotate(180deg);
    transition: transform var(--dur-fast) var(--ease);
}

/* Divider con texto centrado */
body:not(.admin-body) .form-divider {
    margin: 18px 0 !important;
    border-top: 1px solid var(--site-border) !important;
    border-color: var(--site-border) !important;
}
body:not(.admin-body) .login-form > p {
    font-family: var(--font-body) !important;
    color: var(--site-text-muted) !important;
}

/* Bloque "Cuenta encontrada" en forgot_password.php */
body:not(.admin-body) .auth-found-card {
    background: rgba(var(--site-accent-rgb), .06);
    border: 1px solid rgba(var(--site-accent-rgb), .2);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 20px;
    text-align: center;
}
body:not(.admin-body) .auth-found-label {
    color: var(--site-text-muted);
    font-family: var(--font-body);
    font-size: 12px;
    margin: 0 0 6px;
}
body:not(.admin-body) .auth-found-username {
    color: #fff;
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: var(--fw-bold);
    margin: 0 0 6px;
    letter-spacing: .5px;
}
body:not(.admin-body) .auth-found-email {
    color: var(--site-accent);
    font-family: var(--font-body);
    font-size: 13.5px;
    margin: 0;
    letter-spacing: .8px;
}

/* ============================================================
   PASSWORD STRENGTH METER — usado en register / reset
   ============================================================ */
body:not(.admin-body) .pw-strength {
    margin: -6px 0 14px;
    font-family: var(--font-body);
    font-size: 11.5px;
    color: var(--site-text-muted);
}
body:not(.admin-body) .pw-strength-bar {
    display: flex;
    gap: 4px;
    height: 4px;
    margin-bottom: 5px;
}
body:not(.admin-body) .pw-strength-segment {
    flex: 1;
    background: var(--site-surface-2);
    border-radius: 2px;
    transition: background var(--dur-fast) var(--ease);
}
body:not(.admin-body) .pw-strength[data-score="1"] .pw-strength-segment:nth-child(-n+1) { background: #ff6b6b; }
body:not(.admin-body) .pw-strength[data-score="2"] .pw-strength-segment:nth-child(-n+2) { background: #ffa94d; }
body:not(.admin-body) .pw-strength[data-score="3"] .pw-strength-segment:nth-child(-n+3) { background: #ffd93d; }
body:not(.admin-body) .pw-strength[data-score="4"] .pw-strength-segment { background: #5fe09b; }

body:not(.admin-body) .pw-strength-label {
    font-weight: var(--fw-bold);
}
body:not(.admin-body) .pw-strength[data-score="1"] .pw-strength-label { color: #ff8b8b; }
body:not(.admin-body) .pw-strength[data-score="2"] .pw-strength-label { color: #ffa94d; }
body:not(.admin-body) .pw-strength[data-score="3"] .pw-strength-label { color: #ffd93d; }
body:not(.admin-body) .pw-strength[data-score="4"] .pw-strength-label { color: #5fe09b; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 600px) {
    body:not(.admin-body) .login-wrapper { padding: 24px 12px; }
    body:not(.admin-body) .login-card { padding: 28px 20px; }
    body:not(.admin-body) .login-header h1 { font-size: 20px !important; letter-spacing: 1.6px !important; }
    body:not(.admin-body) .login-icon { font-size: 32px !important; }
    body:not(.admin-body) .auth-steps { flex-wrap: wrap; }
    body:not(.admin-body) .auth-step { padding: 3px 8px; font-size: 10.5px; }
}