/* ==================== CARDS ==================== */
.card {
    background: var(--color-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-xl);
    transition: all var(--transition-normal);
}

.card-large {
    max-width: 500px;
    width: 100%;
}

.card-header {
    margin-bottom: var(--spacing-xl);
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

/* ==================== FORMS ==================== */
.form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-input {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(15, 23, 42, 0.6);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: 1rem;
    font-family: var(--font-body);
    transition: all var(--transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    background: rgba(15, 23, 42, 0.8);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.form-input::placeholder {
    color: var(--color-text-secondary);
    opacity: 0.5;
}

.form-hint {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    font-style: italic;
}

.form-input:invalid:not(:placeholder-shown) {
    border-color: var(--color-danger);
}

.form-input:valid:not(:placeholder-shown) {
    border-color: var(--color-success);
}

/* ==================== BUTTONS ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary {
    background: var(--color-card);
    color: var(--color-text);
    border: 2px solid var(--color-border);
}

.btn-secondary:hover {
    background: var(--color-card-hover);
    border-color: var(--color-primary);
}

.btn-large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: 1.125rem;
}

.btn-small {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.btn-icon {
    transition: transform var(--transition-fast);
}

.btn:hover .btn-icon {
    transform: translateX(4px);
}

/* ==================== RAFFLES ==================== */
.raffles-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.user-info {
    background: var(--color-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.user-info p {
    color: var(--color-text-secondary);
    margin: var(--spacing-xs) 0;
}

.user-info strong {
    color: var(--color-text);
    font-weight: 600;
}

.raffles-legend {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.legend-color {
    width: 24px;
    height: 24px;
    border-radius: var(--radius-sm);
    border: 2px solid var(--color-border);
}

.legend-color.available {
    background: var(--gradient-success);
}

.legend-color.reserved {
    background: var(--gradient-secondary);
}

.legend-color.sold {
    background: rgba(100, 100, 100, 0.5);
}

.raffles-grid {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    width: 100%;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 1024px) {
    .raffles-grid {
        grid-template-columns: repeat(8, 1fr);
        gap: var(--spacing-sm);
    }
}

@media (max-width: 768px) {
    .raffles-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .raffles-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 0.5rem;
    }
}

.raffle-number {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--color-card);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.raffle-number::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: transparent;
    transition: background var(--transition-normal);
}

.raffle-number.available {
    background: var(--gradient-success);
    border-color: var(--color-success);
    color: white;
}

.raffle-number.available:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: var(--shadow-xl), 0 0 20px rgba(16, 185, 129, 0.5);
}

.raffle-number.reserved {
    background: var(--gradient-secondary);
    border-color: var(--color-secondary);
    color: white;
    cursor: not-allowed;
    opacity: 0.7;
}

.raffle-number.sold {
    background: rgba(100, 100, 100, 0.3);
    border-color: rgba(100, 100, 100, 0.5);
    color: var(--color-text-secondary);
    cursor: not-allowed;
    opacity: 0.5;
}

.raffle-number span {
    position: relative;
    z-index: 1;
}

.raffles-footer {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

/* ==================== MODAL ==================== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn var(--transition-normal);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
}

.modal-content {
    position: relative;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    animation: slideUp var(--transition-normal);
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }

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

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--color-text);
}

.modal-close:hover {
    background: var(--color-danger);
    border-color: var(--color-danger);
    transform: rotate(90deg);
}

.modal-header {
    padding: var(--spacing-2xl) var(--spacing-xl) var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.modal-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.modal-subtitle {
    color: var(--color-text-secondary);
    font-size: 1rem;
}

.modal-body {
    padding: var(--spacing-xl);
}

/* ==================== PAYMENT ==================== */
.payment-timer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--gradient-secondary);
    border-radius: var(--radius-md);
    color: white;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.timer-icon {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.payment-amount {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    background: var(--color-card);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-xl);
}

.amount-label {
    color: var(--color-text-secondary);
    font-size: 1rem;
}

.amount-value {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-success);
}

.qr-container {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.qr-code {
    display: inline-block;
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-lg);
}

.qr-code img {
    display: block;
    max-width: 250px;
    width: 100%;
    height: auto;
}

.qr-instructions {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
}

.payment-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

/* ==================== TOAST NOTIFICATIONS ==================== */
.toast-container {
    position: fixed;
    top: var(--spacing-xl);
    right: var(--spacing-xl);
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 400px;
}

@media (max-width: 768px) {
    .toast-container {
        left: var(--spacing-md);
        right: var(--spacing-md);
        top: var(--spacing-md);
        max-width: none;
    }
}

.toast {
    padding: var(--spacing-lg);
    background: var(--color-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--color-border);
    border-left: 4px solid;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    animation: slideInRight var(--transition-normal);
    display: flex;
    gap: var(--spacing-md);
    align-items: start;
}

@keyframes slideInRight {
    from {
        transform: translateX(400px);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.toast.success {
    border-left-color: var(--color-success);
}

.toast.error {
    border-left-color: var(--color-danger);
}

.toast.warning {
    border-left-color: var(--color-warning);
}

.toast.info {
    border-left-color: var(--color-primary);
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.toast-message {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}/* Confirmation Code Section */
.confirmation-code-section {
    margin: 30px 0;
    padding: 20px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: 12px;
    border: 1px solid rgba(99, 102, 241, 0.3);
}

.confirmation-instructions {
    color: #cbd5e1;
    font-size: 0.95rem;
    margin-bottom: 15px;
    line-height: 1.6;
}

.confirmation-instructions strong {
    color: #fbbf24;
}

.confirmation-input-group {
    display: flex;
    gap: 12px;
    align-items: center;
}

.confirmation-input-group .form-input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    color: white;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.confirmation-input-group .form-input:focus {
    outline: none;
    border-color: #fbbf24;
    background: rgba(255, 255, 255, 0.1);
}

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

.validation-message {
    margin-top: 10px;
    font-size: 0.9rem;
    font-weight: 500;
    min-height: 20px;
}

.validation-message.success {
    color: #10b981;
}

.validation-message.error {
    color: #ef4444;
}

#confirm-payment-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: #64748b;
}
/* Verification Status Styles */
.verification-status {
    display: flex;
    align-items: center;
    gap: 16px;
}

.status-icon svg {
    color: #fbbf24;
}

.status-icon svg.spin {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.status-text {
    flex: 1;
}

.status-hint {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
    margin-top: 4px;
}

.validation-message.success .status-icon svg {
    color: #10b981;
}