/**
 * CSS para la pagina de perfil de usuario standalone.
 * Layout con banner personalizable, avatar, formularios de configuracion.
 * Reutiliza tokens de variables.css.
 */

/* ── Reset ────────────────────────────────────────────────────── */

html,
body {
    margin: 0;
    padding: 0;
    background: var(--background, #0a0e17);
    color: var(--foreground, #e0e0e0);
    font-family: 'Inter', 'Segoe UI', sans-serif;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

/* ── Layout ───────────────────────────────────────────────────── */

.perfil-page {
    max-width: 720px;
    margin: 0 auto;
    padding: 24px 20px 60px;
}

.perfil-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--muted);
    text-decoration: none;
    font-size: 13px;
    margin-bottom: 16px;
    transition: color 0.15s;
}

.perfil-back:hover {
    color: var(--primary-default);
}

.perfil-back svg {
    width: 16px;
    height: 16px;
}

/* ── Banner + Avatar ──────────────────────────────────────────── */

.perfil-header-wrap {
    position: relative;
    margin-bottom: 64px;
}

.perfil-banner {
    position: relative;
    width: 100%;
    height: 200px;
    border-radius: 12px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--surface) 0%, #0a0e17 100%);
}

.perfil-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.perfil-avatar-wrap {
    position: absolute;
    bottom: -48px;
    left: 24px;
    width: 96px;
    height: 96px;
    border-radius: 50%;
    border: 4px solid var(--background);
    background: var(--surface, #14161c);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.perfil-avatar-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.perfil-avatar-initial {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-default);
    text-transform: uppercase;
}

.perfil-user-info {
    position: absolute;
    bottom: -44px;
    left: 136px;
}

.perfil-user-info h1 {
    font-size: 20px;
    font-weight: 700;
    margin: 0;
}

.perfil-user-info p {
    font-size: 13px;
    color: var(--muted);
    margin: 2px 0 0;
}

/* ── Secciones ────────────────────────────────────────────────── */

.perfil-section {
    background: var(--surface, #14161c);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 16px;
}

.perfil-section-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.perfil-section-title svg {
    width: 18px;
    height: 18px;
    color: var(--primary-default);
}

/* ── Formularios ──────────────────────────────────────────────── */

.perfil-form-group {
    margin-bottom: 14px;
}

.perfil-form-group label {
    display: block;
    font-size: 12px;
    color: var(--muted);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.perfil-input {
    width: 100%;
    padding: 10px 14px;
    background: var(--surface, #1a1d24);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: var(--foreground);
    font-size: 14px;
    outline: none;
    transition: border-color 0.15s;
}

.perfil-input:focus {
    border-color: var(--primary-default);
}

.perfil-input::placeholder {
    color: var(--muted);
    opacity: 0.6;
}

.perfil-input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

/* ── Botones ──────────────────────────────────────────────────── */

.perfil-btn-primary {
    padding: 10px 20px;
    background: var(--primary-default);
    color: var(--background);
    border: none;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.perfil-btn-primary:hover {
    opacity: 0.9;
}

.perfil-btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.perfil-btn-primary svg {
    width: 16px;
    height: 16px;
}

.perfil-btn-danger {
    padding: 10px 20px;
    background: transparent;
    color: #ff4d6a;
    border: 1px solid rgba(255, 77, 106, 0.3);
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.perfil-btn-danger:hover {
    background: rgba(255, 77, 106, 0.1);
    border-color: #ff4d6a;
}

.perfil-btn-danger svg {
    width: 16px;
    height: 16px;
}

/* ── PIN Section ──────────────────────────────────────────────── */

.perfil-pin-row {
    display: flex;
    gap: 10px;
    align-items: center;
}

.perfil-pin-status {
    font-size: 13px;
    color: var(--muted);
    margin-top: 8px;
}

.perfil-pin-status.has-pin {
    color: var(--primary-default);
}

/* -- Toggle switch -------------------------------------------- */

.perfil-toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: var(--surface, #1a1d24);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    cursor: pointer;
    transition: border-color 0.2s;
}

.perfil-toggle-row:hover {
    border-color: rgba(39, 243, 225, 0.2);
}

.perfil-toggle-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
}

.perfil-toggle-label svg {
    width: 18px;
    height: 18px;
    color: var(--primary-default);
}

.perfil-toggle-switch {
    position: relative;
    width: 44px;
    height: 24px;
    flex-shrink: 0;
}

.perfil-toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.perfil-toggle-slider {
    position: absolute;
    inset: 0;
    background: var(--glass-border);
    border-radius: 12px;
    transition: background 0.25s;
}

.perfil-toggle-slider::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 18px;
    height: 18px;
    background: var(--muted);
    border-radius: 50%;
    transition: transform 0.25s, background 0.25s;
}

.perfil-toggle-switch input:checked+.perfil-toggle-slider {
    background: rgba(39, 243, 225, 0.2);
}

.perfil-toggle-switch input:checked+.perfil-toggle-slider::after {
    transform: translateX(20px);
    background: var(--primary-default);
}

/* -- Toast ---------------------------------------------------- */

.perfil-toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    padding: 12px 20px;
    background: var(--surface);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    font-size: 13px;
    z-index: 500;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.25s;
    pointer-events: none;
}

.perfil-toast.visible {
    opacity: 1;
    transform: translateY(0);
}

.perfil-toast.success {
    border-color: var(--primary-default);
    color: var(--primary-default);
}

.perfil-toast.error {
    border-color: #ff4d6a;
    color: #ff4d6a;
}

/* ── Loading ──────────────────────────────────────────────────── */

.perfil-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px;
    color: var(--muted);
    gap: 10px;
}

.perfil-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--glass-border);
    border-top-color: var(--primary-default);
    border-radius: 50%;
    animation: perfil-spin 0.6s linear infinite;
}

@keyframes perfil-spin {
    to {
        transform: rotate(360deg);
    }
}

/* ── Responsive ───────────────────────────────────────────────── */

@media (max-width: 600px) {
    .perfil-page {
        padding: 16px 14px 60px;
    }

    .perfil-banner {
        height: 140px;
        margin-bottom: 50px;
    }

    .perfil-avatar-wrap {
        width: 72px;
        height: 72px;
        bottom: -36px;
        left: 16px;
    }

    .perfil-avatar-initial {
        font-size: 28px;
    }

    .perfil-user-info {
        left: 100px;
        bottom: -36px;
    }

    .perfil-user-info h1 {
        font-size: 16px;
    }

    .perfil-input-row {
        grid-template-columns: 1fr;
    }

    .perfil-section {
        padding: 16px;
    }
}