/* ============================================
   Modals
   ============================================ */

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: var(--z-dropdown, 1000);
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: var(--bg-card);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: modalIn 0.25s ease;
}

.modal-large {
    max-width: 720px;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(20px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    font-size: 20px;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 28px;
    cursor: pointer;
    line-height: 1;
    padding: 8px;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-fast);
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-form {
    padding: 24px;
}

/* ============================================
   Keyboard Shortcuts Help
   ============================================ */

.keyboard-help {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 12px 16px;
    font-size: 12px;
    color: var(--text-muted);
    z-index: 100;
}

.keyboard-help kbd {
    display: inline-block;
    padding: 2px 6px;
    background: var(--bg-dark);
    border-radius: 4px;
    font-family: monospace;
    margin-right: 4px;
}

/* ============================================
   Admin Technical Settings Modal
   ============================================ */

.admin-pin-modal {
    z-index: var(--z-above-top, 10001);
}

.admin-pin-content {
    max-width: 400px;
}

.admin-pin-header {
    padding: 32px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.admin-pin-header h2 {
    margin: 0 0 8px 0;
    font-size: 24px;
}

.admin-pin-header p {
    margin: 0;
    opacity: 0.9;
    font-size: 16px;
}

.admin-pin-body {
    padding: 32px;
}

.pin-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 16px;
}

.pin-field label {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-primary);
}

.admin-pin-input {
    padding: 12px 16px;
    font-size: 16px;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    background: var(--bg-card);
    color: var(--text-primary);
    transition: opacity 0.2s ease, transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.admin-pin-input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px var(--accent-bg);
}

.pin-error {
    color: var(--accent-danger);
    font-size: 14px;
    padding: 8px 12px;
    background: rgba(220, 38, 38, 0.1);
    border: 1px solid rgba(220, 38, 38, 0.2);
    border-radius: 4px;
    margin-bottom: 16px;
}

.admin-pin-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 20px 32px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-radius: 0 0 var(--border-radius) var(--border-radius);
}

/* Admin settings modal */
.admin-settings-modal {
    z-index: var(--z-above-top, 10001);
}

.admin-settings-content {
    max-width: 700px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
}

.admin-settings-header {
    padding: 32px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.admin-settings-header h2 {
    margin: 0 0 12px 0;
    font-size: 24px;
}

.admin-warning {
    margin: 0;
    opacity: 0.9;
    font-size: 14px;
    background: rgba(0, 0, 0, 0.2);
    padding: 12px 16px;
    border-radius: 4px;
}

.admin-settings-body {
    flex: 1;
    overflow-y: auto;
    padding: 32px;
}

#admin-settings-form {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.admin-settings-section {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.admin-settings-section h3 {
    margin: 0 0 12px 0;
    font-size: 18px;
    color: var(--text-primary);
    font-weight: 600;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}

.admin-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.admin-field label {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-primary);
}

.admin-input,
.admin-checkbox {
    font-size: 15px;
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--bg-card);
    color: var(--text-primary);
    transition: opacity 0.2s ease, transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.admin-input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px var(--accent-bg);
}

.admin-input[type="password"] {
    font-family: monospace;
    letter-spacing: 1px;
}

.admin-hint {
    margin: 0;
    font-size: 13px;
    color: var(--text-muted);
    font-style: italic;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 15px;
    color: var(--text-primary);
}

.admin-checkbox {
    width: 20px;
    height: 20px;
    cursor: pointer;
    min-height: auto;
    padding: 0;
    margin: 0;
}

.admin-errors {
    background: rgba(220, 38, 38, 0.1);
    border: 1px solid rgba(220, 38, 38, 0.2);
    border-radius: 6px;
    padding: 12px;
    margin-top: 24px;
}

.admin-settings-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 20px 32px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-radius: 0 0 var(--border-radius) var(--border-radius);
}

/* Mobile responsive */
@media (max-width: 640px) {
    .setup-wizard-modal .modal-content {
        max-width: 100%;
        max-height: 100vh;
        border-radius: 0;
    }

    .wizard-header {
        padding: 24px 20px 20px 20px;
        border-radius: 0;
    }

    .wizard-header h2 {
        font-size: 24px;
    }

    .wizard-body {
        padding: 20px;
    }

    .wizard-footer {
        flex-direction: column;
        gap: 8px;
        border-radius: 0;
    }

    .wizard-footer-actions {
        width: 100%;
        flex-direction: column;
    }

    .wizard-footer-actions button {
        width: 100%;
    }

    #wizard-prev-btn {
        width: 100%;
    }

    /* User onboarding mobile */
    .wizard-header-user {
        padding: 32px 20px 20px 20px;
    }

    .wizard-title-user {
        font-size: 28px;
    }

    .wizard-subtitle-user {
        font-size: 16px;
    }

    .wizard-body-user {
        padding: 24px 20px;
    }

    .wizard-form-user {
        gap: 20px;
    }

    .wizard-field-label {
        font-size: 16px;
    }

    .wizard-input-user {
        font-size: 16px;
        padding: 14px 16px;
        min-height: 44px;
    }

    .wizard-footer-user {
        flex-direction: column;
        gap: 12px;
        padding: 20px;
    }

    .btn-large {
        width: 100%;
        padding: 12px 24px;
    }

    .btn-primary.btn-large {
        min-width: unset;
    }

    .summary-item {
        grid-template-columns: 100px 1fr;
        gap: 12px;
    }

    .wizard-company-summary {
        padding: 16px;
    }
}