/* ===== MODAL SUCCESS ===== */
.success-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: fadeIn 0.2s ease;
}

.success-modal-box {
    background: #fff;
    border-radius: 14px;
    padding: 36px 40px;
    text-align: center;
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
    animation: slideUp 0.25s ease;
    min-width: 280px;
}

.success-modal-icon {
    width: 56px;
    height: 56px;
    background: var(--success);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0 auto 16px;
}

.success-modal-msg {
    font-size: 1rem;
    color: var(--text-dark);
    font-weight: 500;
    margin-bottom: 24px;
}

.success-modal-btn {
    padding: 10px 32px;
    background: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition-speed);
}

.success-modal-btn:hover {
    background: var(--secondary-color);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

@keyframes slideUp {
    from { transform: translateY(20px); opacity: 0; }
    to   { transform: translateY(0);    opacity: 1; }
}

/* ============================= */

.parametres-container {
    max-width: 720px;
    margin: 0 auto;
    padding: 30px 20px;
}

.parametres-title {
    font-size: 1.6rem;
    color: var(--primary-color);
    margin-bottom: 24px;
    font-weight: 700;
}

/* ===== NAVIGATION DES SECTIONS ===== */
.settings-nav {
    display: flex;
    gap: 8px;
    margin-bottom: 28px;
    border-bottom: 2px solid var(--bg-light);
    padding-bottom: 0;
}

.settings-nav-item {
    padding: 10px 20px;
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: all var(--transition-speed);
    border-radius: 6px 6px 0 0;
}

.settings-nav-item:hover {
    color: var(--primary-color);
    background: var(--bg-light);
}

.settings-nav-item.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
    font-weight: 700;
}

/* ===== SECTIONS ===== */
.settings-section {
    display: none;
}

.settings-section.active {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* ===== CARD ===== */
.settings-card {
    background: #fff;
    border-radius: var(--border-radius-md);
    padding: 28px;
    box-shadow: var(--shadow-sm);
}

.settings-card h3 {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 20px;
    font-weight: 600;
}

/* ===== FORM ===== */
.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 0.95rem;
    font-family: inherit;
    transition: border-color var(--transition-speed);
    background: var(--bg-light);
    color: var(--text-dark);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: #fff;
}

/* ===== BOUTONS ===== */
.btn-save {
    padding: 10px 24px;
    background: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-speed);
    margin-top: 8px;
}

.btn-save:hover {
    background: var(--secondary-color);
    transform: translateY(-1px);
}

.btn-danger {
    padding: 10px 24px;
    background: var(--error);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-speed);
    margin-top: 8px;
}

.btn-danger:hover {
    background: #c82333;
    transform: translateY(-1px);
}

/* ===== DANGER ZONE ===== */
.danger-zone {
    border: 2px solid var(--error);
}

.danger-zone h3 {
    color: var(--error);
}

.danger-zone p {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 4px;
}

/* ===== TOGGLE SWITCH ===== */
.toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px solid #f0f0f0;
    gap: 16px;
}

.toggle-row:last-of-type {
    border-bottom: none;
}

.toggle-info h4 {
    font-size: 0.95rem;
    color: var(--text-dark);
    margin-bottom: 2px;
}

.toggle-info p {
    font-size: 0.82rem;
    color: #888;
    margin: 0;
}

.toggle {
    position: relative;
    display: inline-block;
    width: 46px;
    height: 26px;
    flex-shrink: 0;
}

.toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    inset: 0;
    background: #ccc;
    border-radius: 26px;
    cursor: pointer;
    transition: background var(--transition-speed);
}

.toggle-slider::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    left: 3px;
    top: 3px;
    background: #fff;
    border-radius: 50%;
    transition: transform var(--transition-speed);
}

.toggle input:checked + .toggle-slider {
    background: var(--primary-color);
}

.toggle input:checked + .toggle-slider::before {
    transform: translateX(20px);
}

/* ===== RESPONSIVE MOBILE ===== */
@media (max-width: 768px) {
    .parametres-container {
        padding: 16px 12px;
        max-width: 100%;
    }

    .parametres-title {
        font-size: 1.3rem;
        margin-bottom: 16px;
    }

    .settings-nav {
        gap: 4px;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 4px;
        margin-bottom: 20px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .settings-nav::-webkit-scrollbar {
        display: none;
    }

    .settings-nav-item {
        padding: 8px 14px;
        white-space: nowrap;
        font-size: 0.85rem;
        flex-shrink: 0;
    }

    .settings-card {
        padding: 18px 14px;
    }

    .settings-card h3 {
        font-size: 1rem;
        margin-bottom: 14px;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px;
        padding: 12px 12px;
    }

    .toggle-row {
        padding: 12px 0;
        gap: 12px;
    }

    .toggle-info h4 {
        font-size: 0.9rem;
    }

    .toggle-info p {
        font-size: 0.78rem;
    }

    .btn-save,
    .btn-danger {
        width: 100%;
        padding: 12px;
        font-size: 1rem;
        min-height: 44px;
    }
}

@media (max-width: 480px) {
    .parametres-container {
        padding: 12px 10px;
    }

    .parametres-title {
        font-size: 1.1rem;
    }

    .settings-card {
        padding: 14px 12px;
        border-radius: 8px;
    }

    .success-modal-box {
        padding: 24px 20px;
        margin: 0 12px;
    }
}