:root {
    --bg-primary: #1b2945;
    --bg-secondary: #0f1e3a;
    --bg-header: #0f1e3a;
    --bg-modal: #101e36;
    --text-primary: #f5f5f5;
    --text-secondary: #707A8A;
    --accent-gold: #FCD535;
    --accent-blue: #3b7fff;
    --color-up: #00d084;
    --color-down: #ff3b5b;
    --footer-active-color: var(--accent-gold);
    --accent-cyan: #3b7fff;
}

.glass-panel {
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}


.selection-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 10px;
    margin: 15px 0;
}

.selection-scroll {
    display: flex;
    overflow-x: auto;
    gap: 12px;
    padding-bottom: 8px;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.selection-scroll::-webkit-scrollbar {
    display: none;
}

.selection-tile {
    text-align: center;
    transition: all 0.2s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.selection-tile.active {
    background: rgba(59, 127, 255, 0.08);
    border: 1px solid var(--accent-blue);
}

.selection-tile .primary-text {
    font-size: 16px;
    font-weight: 700;
    color: var(--accent-gold);
}

.selection-tile .secondary-text {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.4);
    margin-top: 4px;
}


.btn-premium-confirm {
    background: var(--accent-gold);
    color: #000;
    height: 52px;
    border-radius: 14px;
    font-weight: 800;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-top: 20px;
    box-shadow: 0 4px 20px rgba(252, 213, 53, 0.3);
    border: none;
    transition: 0.2s;
}

.btn-premium-confirm:active {
    transform: scale(0.98);
    box-shadow: 0 2px 10px rgba(252, 213, 53, 0.2);
}


.premium-modal-content {
    padding: 30px 24px;
}

.modal-header-section {
    color: var(--accent-blue);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.modal-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 20px;
    color: #fff;
    cursor: pointer;
    z-index: 100;
    opacity: 0.8;
}

.modal-price-display {
    text-align: center;
    margin-bottom: 20px;
}

.modal-price-display .label {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.4);
    margin-top: 4px;
}

.modal-price-display .value-large {
    font-size: 38px;
    font-weight: 700;
    color: #fff;
    margin-top: 10px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding: 0 4px;
}

.summary-item .label {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.4);
}

.summary-item .value {
    font-size: 14px;
    font-weight: 600;
    color: #fff;
}

.modal-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.06);
    margin: 20px 0;
}

.modal-footer-summary {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
}

.modal-footer-summary .item {
    display: flex;
    flex-direction: column;
}

.modal-footer-summary .item .label {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 4px;
}

.modal-footer-summary .item .value {
    font-size: 15px;
    font-weight: 700;
}

body {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    margin-bottom: 80px;
    -webkit-font-smoothing: antialiased;
}

a,
a:hover,
a:visited,
a:active {
    color: inherit;
    text-decoration: none;
    transition: 0.2s;
}


.container-fluid {
    width: 100vw;
    padding: 0;
}


.no_header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
    background: var(--bg-header);
    padding: 10px 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    height: 60px;
}


.card-premium {
    background: var(--bg-secondary);
    padding: 15px;
    border-radius: var(--card-radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    margin-bottom: 15px;
}


input {
    background: #1e2329;
    border: 1px solid transparent;
    border-radius: 8px;
    color: var(--text-primary);
    padding: 12px;
}

input:focus {
    background: #2b3139;
    outline: none;
    border: 1px solid var(--accent-gold);
}

::-webkit-input-placeholder {
    color: #5e6673;
    font-size: 14px;
}


.action-btn {
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    transition: 0.2s;
    cursor: pointer;
}

.btn-gold {
    background: var(--accent-gold);
    color: #000;
}

.btn-grey {
    background: #2b3139;
    color: var(--text-primary);
}

.action-btn:active {
    transform: scale(0.95);
}


.badge-premium {
    background-color: var(--accent-gold);
    color: #000;
    font-weight: bold;
    font-size: 10px;
    padding: 4px 8px;
    border-radius: 4px;
}


.footer {
    height: 70px;
    background: var(--bg-secondary) !important;
    display: flex;
    justify-content: space-around;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
}

.footer_op {
    text-align: center;
    flex: 1;
    padding: 5px 0;
    color: var(--text-secondary);
}

.footer_op .icon,
.footer_op .iconfont {
    font-size: 20px;
    color: var(--text-secondary);
    fill: var(--text-secondary);
    transition: 0.2s;
}

.footer_op span {
    font-size: 11px;
    color: var(--text-secondary);
}

.footer_op.active span {
    color: var(--accent-gold);
}

.premium-modal-content {
}

@keyframes modalFadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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


.dongbox {
    position: fixed;
    z-index: 100010;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.6) !important;
    backdrop-filter: blur(12px) saturate(180%);
    -webkit-backdrop-filter: blur(12px) saturate(180%);
    overflow: hidden;
    display: none;
}

.dong_order_c {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--bg-modal) !important;
    border-radius: 24px 24px 0 0 !important;
    animation: slideUp 0.4s cubic-bezier(0, 0.55, 0.45, 1);
    max-height: 94vh;
    overflow-y: auto;
    scrollbar-width: none;
}

.dong_order_c::-webkit-scrollbar {
    display: none;
}

body.modal-open {
    overflow: hidden !important;
    position: fixed;
    width: 100%;
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
    }

    to {
        transform: translateY(0);
    }
}

.modal-header-section {
    color: var(--accent-cyan) !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    margin-bottom: 15px !important;
}

.selection-tile {
    flex: 0 0 auto !important;
    min-width: 85px;
    height: 55px !important;
    background: #000a38 !important;
    border: 1px solid rgba(255, 255, 255, 0.05) !important;
    border-radius: 10px !important;
}

.selection-tile.active {
    border: 1px solid var(--accent-gold) !important;
    background: rgba(252, 213, 53, 0.12) !important;
    box-shadow: 0 0 15px rgba(252, 213, 53, 0.1);
}

.btn-premium-confirm {
    border-radius: 26px !important;
    height: 55px !important;
    font-size: 17px !important;
    letter-spacing: 0.5px;
}



img {
    max-width: 100%;
    height: auto;
}

.circle_wrapper img {
    max-width: none !important;
    height: auto;
}