.modal-state-hidden {
    display: none;
}

.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: none;
    justify-content: center;
    align-items: center;
}

.modal-overlay.active {
    display: flex;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: var(--surface-overlay);
}

.modal-panel {
    position: relative;
    width: min(420px, 90vw);
    background: var(--modal-bg);
    border: 1px solid var(--surface-active);
    border-radius: var(--radius-2xl);
    padding: 2rem 1.75rem;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.modal-panel--wide {
    width: min(460px, 90vw);
}

.modal-close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.08);
    border: none;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s ease;
}

.modal-close:hover,
.modal-close:focus-visible {
    background: rgba(255, 255, 255, 0.16);
}

.modal-close svg {
    width: 18px;
    height: 18px;
    color: var(--modal-text);
}

.modal-panel .dark-icon-circle {
    margin-bottom: 1rem;
}

.modal-title {
    margin: 0 0 0.75rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.modal-title--danger {
    color: var(--status-danger-text);
}

.modal-message {
    margin: 0 0 1rem;
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--modal-text);
}

.modal-cta-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
}

.modal-cta {
    margin: 0 0 1.25rem;
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-hint);
}

.modal-countdown {
    margin: 0 0 0.75rem;
    font-size: 0.95rem;
    color: var(--modal-text);
}

.modal-countdown span {
    font-variant-numeric: tabular-nums;
    font-weight: 600;
}

.modal-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 0.8rem 1.25rem;
    border: none;
    border-radius: var(--radius-lg);
    color: var(--text-primary);
    font-size: 0.96rem;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: filter 0.2s ease, transform 0.15s ease;
    box-sizing: border-box;
}

.modal-btn:hover,
.modal-btn:focus-visible {
    filter: brightness(1.08);
}

.modal-btn:active {
    transform: translateY(1px);
}

.modal-btn:disabled {
    cursor: not-allowed;
    filter: none;
    opacity: 0.7;
}

.modal-btn--primary {
    background: linear-gradient(180deg,
        var(--colour-action-background-main-light),
        var(--colour-action-background-main-dark));
    box-shadow: var(--shadow-glow);
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.modal-btn--primary:hover,
.modal-btn--primary:focus-visible {
    box-shadow: var(--shadow-glow-hover);
    transform: translateY(-2px);
}

.modal-btn--primary:active {
    transform: translateY(1px);
}

.modal-btn--danger {
    background: linear-gradient(180deg, #e04555, var(--status-danger-hover));
}

.modal-btn--amber {
    background: linear-gradient(180deg, var(--status-amber-dark), var(--status-amber-darker));
}

.modal-btn--secondary {
    background: rgba(255, 255, 255, 0.1);
}

.modal-btn--secondary:hover,
.modal-btn--secondary:focus-visible {
    background: rgba(255, 255, 255, 0.16);
}

.modal-link {
    display: block;
    margin-top: 0.75rem;
    font-size: 0.88rem;
    color: var(--text-hint);
    text-decoration: none;
    transition: color 0.2s ease;
}

.modal-link:hover,
.modal-link:focus-visible {
    color: var(--colour-action-background-main);
}

.modal-status {
    min-height: 1.25rem;
    margin: 0.75rem 0 0.25rem;
    font-size: 0.85rem;
    color: var(--text-hint);
}

.modal-status.is-success {
    color: var(--status-success-text);
}

.modal-status.is-error {
    color: var(--status-danger-text);
}

.modal-highlight {
    margin: 0 0 1.25rem;
    padding: 0.6rem 0.75rem;
    background: rgba(139, 92, 246, 0.08);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-md);
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--text-hint);
}

.modal-form {
    text-align: left;
}

.modal-field {
    margin-bottom: 1rem;
}

.modal-field label {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--modal-text);
}

.modal-select {
    width: 100%;
    padding: 0.6rem 0.75rem;
    background: var(--modal-bg-dark);
    border: 1px solid var(--modal-border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.9rem;
    cursor: pointer;
    appearance: auto;
}

.modal-select:focus {
    outline: none;
    border-color: var(--colour-action-background-main);
    box-shadow: var(--shadow-focus);
}

.modal-textarea {
    width: 100%;
    padding: 0.6rem 0.75rem;
    background: var(--modal-bg-dark);
    border: 1px solid var(--modal-border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.9rem;
    font-family: inherit;
    resize: vertical;
    min-height: 100px;
    box-sizing: border-box;
}

.modal-textarea:focus {
    outline: none;
    border-color: var(--colour-action-background-main);
    box-shadow: var(--shadow-focus);
}

.modal-textarea::placeholder {
    color: var(--text-disabled);
}

.modal-error {
    margin-bottom: 1rem;
    padding: 0.6rem 0.75rem;
    background: var(--status-danger-bg);
    border: 1px solid var(--status-danger);
    border-radius: var(--radius-md);
    color: var(--status-danger-text);
    font-size: 0.88rem;
    text-align: center;
}

.modal-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.modal-actions button {
    flex: 1;
    padding: 0.65rem 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background 0.2s ease;
}

@media (max-width: 480px) {
    .modal-panel {
        padding: 1.5rem 1.25rem;
    }

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

    .modal-message,
    .modal-cta {
        font-size: 0.88rem;
    }

    .modal-panel .dark-icon-circle {
        width: 48px;
        height: 48px;
    }

    .modal-panel .dark-icon-circle svg {
        width: 24px;
        height: 24px;
    }
}