/* ============================================
   Shared Purchase Dialog & Toast Styles
   ============================================ */

.purchase-dialog-overlay {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(10, 6, 22, 0.88), rgba(0, 0, 0, 0.88));
    backdrop-filter: blur(14px);
    z-index: 13000;
    padding: 24px;
}

.purchase-dialog-overlay.active {
    display: flex;
}

.purchase-dialog {
    width: min(420px, 95vw);
    background: linear-gradient(145deg, #140022 0%, #23003c 100%);
    border: 2px solid rgba(147, 51, 234, 0.55);
    border-radius: 20px;
    padding: 28px;
    box-shadow: 0 25px 60px rgba(147, 51, 234, 0.4);
    color: #f5eaff;
    animation: purchase-dialog-in 0.32s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes purchase-dialog-in {
    from {
        opacity: 0;
        transform: scale(0.94) translateY(12px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.purchase-dialog__title {
    margin: 0 0 12px;
    font-size: 24px;
    font-weight: 700;
    color: #ffffff;
    text-shadow: 0 2px 14px rgba(147, 51, 234, 0.6);
}

.purchase-dialog__subtitle {
    margin: 0 0 20px;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
}

.purchase-dialog__summary {
    display: grid;
    gap: 12px;
    margin-bottom: 20px;
}

.purchase-dialog__summary .summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px;
    border-radius: 12px;
    background: rgba(86, 39, 146, 0.18);
    border: 1px solid rgba(147, 51, 234, 0.28);
}

.purchase-dialog__summary .summary-label {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: rgba(255, 255, 255, 0.6);
}

.purchase-dialog__summary .summary-value {
    font-size: 18px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #e0c8ff;
}

.purchase-dialog__summary .summary-value .gem-icon {
    font-size: 18px;
    filter: drop-shadow(0 0 10px rgba(147, 51, 234, 0.8));
}

.purchase-dialog__warning {
    display: none;
    background: rgba(255, 160, 122, 0.18);
    border: 1px solid rgba(255, 160, 122, 0.45);
    color: #ffb48c;
    border-radius: 12px;
    padding: 10px 14px;
    font-size: 13px;
    margin-bottom: 22px;
}

.purchase-dialog__warning.active {
    display: block;
}

.purchase-dialog__actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

.purchase-dialog__btn {
    min-width: 120px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    padding: 12px 26px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.purchase-dialog__btn.primary {
    background: linear-gradient(135deg, #9333ea, #4f46e5);
    color: #fff;
    box-shadow: 0 12px 30px rgba(147, 51, 234, 0.35);
}

.purchase-dialog__btn.secondary {
    background: rgba(20, 0, 40, 0.55);
    color: #e0c8ff;
    border-color: rgba(147, 51, 234, 0.35);
}

.purchase-dialog__btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 16px 32px rgba(147, 51, 234, 0.28);
}

.purchase-dialog__btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(147, 51, 234, 0.48);
}

.purchase-dialog__btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    box-shadow: none;
}

/* Toast notifications */
.purchase-toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 13500;
    pointer-events: none;
}

.purchase-toast {
    min-width: 260px;
    max-width: 320px;
    background: linear-gradient(145deg, rgba(28, 0, 58, 0.95), rgba(20, 0, 42, 0.95));
    border: 1px solid rgba(147, 51, 234, 0.35);
    border-radius: 16px;
    padding: 14px 18px;
    color: #f5eaff;
    box-shadow: 0 14px 34px rgba(147, 51, 234, 0.25);
    pointer-events: auto;
    opacity: 0;
    transform: translateX(30px);
    animation: purchase-toast-in 0.25s ease forwards;
}

@keyframes purchase-toast-in {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.purchase-toast__title {
    font-weight: 700;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.purchase-toast__message {
    font-size: 13px;
    line-height: 1.4;
    color: rgba(245, 234, 255, 0.85);
}

.purchase-toast__close {
    position: absolute;
    top: 6px;
    right: 8px;
    background: transparent;
    border: none;
    color: rgba(245, 234, 255, 0.7);
    cursor: pointer;
    font-size: 16px;
    padding: 4px;
    transition: color 0.2s ease;
}

.purchase-toast__close:hover {
    color: #ffffff;
}

.purchase-toast--success {
    border-color: rgba(16, 185, 129, 0.55);
    box-shadow: 0 14px 34px rgba(16, 185, 129, 0.28);
}

.purchase-toast--success .purchase-toast__title {
    color: #34d399;
}

.purchase-toast--error {
    border-color: rgba(239, 68, 68, 0.55);
    box-shadow: 0 14px 34px rgba(239, 68, 68, 0.25);
}

.purchase-toast--error .purchase-toast__title {
    color: #f87171;
}

.purchase-toast--info .purchase-toast__title {
    color: #a855f7;
}

.purchase-toast--warning .purchase-toast__title {
    color: #f59e0b;
}