/* GiftOnScreen - Modal Styles */

/* ========================================
   Modal Overlay
   ======================================== */

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(3, 0, 20, 0.85);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 24px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ========================================
   Modal Content
   ======================================== */

.modal-content {
    background: linear-gradient(135deg, rgba(20, 10, 40, 0.95), rgba(10, 5, 30, 0.95));
    border: 1px solid rgba(168, 85, 247, 0.2);
    border-radius: 24px;
    padding: 40px;
    width: 100%;
    max-width: 440px;
    position: relative;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 25px 80px rgba(168, 85, 247, 0.15);
}

.modal-overlay.active .modal-content {
    transform: scale(1) translateY(0);
}

/* ========================================
   Modal Close Button
   ======================================== */

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    transform: rotate(90deg);
}

/* ========================================
   Modal Header
   ======================================== */

.modal-header {
    text-align: center;
    margin-bottom: 32px;
}

.modal-header h2 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #ffffff, rgba(255, 255, 255, 0.8));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.modal-header p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
}

/* ========================================
   Modal Body
   ======================================== */

.modal-body {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* ========================================
   Modal Form
   ======================================== */

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.modal-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.modal-form .form-label {
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
}

.modal-form .form-input {
    padding: 14px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: #ffffff;
    font-size: 1rem;
    transition: all 0.2s ease;
}

.modal-form .form-input:focus {
    outline: none;
    border-color: #a855f7;
    background: rgba(168, 85, 247, 0.1);
    box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
}

.modal-form .form-input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

/* ========================================
   Modal Buttons
   ======================================== */

.modal-btn {
    padding: 14px 24px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.modal-btn-primary {
    background: linear-gradient(135deg, #a855f7, #3b82f6);
    border: none;
    color: #ffffff;
    box-shadow: 0 4px 20px rgba(168, 85, 247, 0.3);
}

.modal-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(168, 85, 247, 0.4);
}

.modal-btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.modal-btn-google {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

.modal-btn-google:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.modal-btn-google svg {
    width: 20px;
    height: 20px;
}

/* ========================================
   Modal Divider
   ======================================== */

.modal-divider {
    display: flex;
    align-items: center;
    gap: 16px;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.85rem;
}

.modal-divider::before,
.modal-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
}

/* ========================================
   Modal Success State
   ======================================== */

.modal-success {
    text-align: center;
    padding: 20px 0;
}

.modal-success-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.2), rgba(16, 185, 129, 0.2));
    border: 2px solid rgba(34, 197, 94, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 1.5rem;
}

.modal-success h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.modal-success p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    line-height: 1.6;
}

.modal-success strong {
    color: #ffffff;
}

/* ========================================
   Modal Error State
   ======================================== */

.modal-error {
    text-align: center;
    padding: 20px 0;
}

.modal-error-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(220, 38, 38, 0.2));
    border: 2px solid rgba(239, 68, 68, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 1.5rem;
}

.modal-error h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: #ef4444;
}

.modal-error p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ========================================
   Modal Actions
   ======================================== */

.modal-actions {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}

.modal-actions .modal-btn {
    flex: 1;
}

/* ========================================
   Loading State in Modal
   ======================================== */

.modal-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 0;
}

.modal-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(168, 85, 247, 0.2);
    border-top-color: #a855f7;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 16px;
}

.modal-loading p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
}

/* ========================================
   Responsive
   ======================================== */

@media (max-width: 480px) {
    .modal-content {
        padding: 24px;
        margin: 16px;
    }

    .modal-header h2 {
        font-size: 1.5rem;
    }

    .modal-actions {
        flex-direction: column;
    }
}