:root {
    --ls-steam-card-accent: #44D62C;
    --ls-steam-card-accent-hover: #3ABF26;
    --ls-steam-card-bg: #1b2838;
    --ls-steam-card-bg-soft: #213446;
    --ls-steam-card-chip-bg: rgba(68, 214, 44, 0.1);
    --ls-steam-card-chip-border: rgba(68, 214, 44, 0.28);
    --ls-steam-card-chip-text: #c7d5e0;
}

/* ========== 发帖弹窗 ========== */
.ls-steam-card-modal {
    position: fixed;
    inset: 0;
    z-index: 10090;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 16px;
    background: rgba(15, 23, 42, 0.55);
}

.ls-steam-card-modal.is-open {
    display: flex;
}

body.ls-steam-card-modal-open {
    overflow: hidden;
}

.ls-steam-card-dialog {
    width: min(720px, 100%);
    max-height: 90vh;
    overflow: auto;
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 18px 50px rgba(15, 23, 42, 0.2);
}

.ls-steam-card-modal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 18px 10px;
    font-size: 16px;
    font-weight: 600;
}

.ls-steam-card-modal-close {
    border: 0;
    background: transparent;
    font-size: 22px;
    cursor: pointer;
    color: #64748b;
}

.ls-steam-card-modal-body {
    padding: 8px 18px 18px;
}

.ls-steam-card-modal-body label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    color: #475569;
}

.ls-steam-card-modal-row {
    display: flex;
    gap: 8px;
    margin-bottom: 14px;
}

.ls-steam-card-modal-row input {
    flex: 1;
    height: 40px;
    padding: 0 12px;
    border: 1px solid #dbe3ef;
    border-radius: 10px;
    font-size: 14px;
}

.ls-steam-card-fetch-btn,
.ls-steam-card-insert-btn {
    border: 0;
    border-radius: 10px;
    height: 40px;
    padding: 0 16px;
    font-size: 14px;
    cursor: pointer;
    white-space: nowrap;
}

.ls-steam-card-fetch-btn {
    background: var(--ls-steam-card-accent, #44D62C);
    color: #fff;
}

.ls-steam-card-fetch-btn:hover:not(:disabled) {
    background: var(--ls-steam-card-accent-hover, #3ABF26);
}

.ls-steam-card-fetch-btn:disabled {
    cursor: not-allowed;
    opacity: 0.88;
}

.ls-steam-card-fetch-btn.is-loading {
    position: relative;
    padding-left: 34px;
    cursor: wait;
}

.ls-steam-card-fetch-btn.is-loading::before {
    content: '';
    position: absolute;
    left: 12px;
    top: 50%;
    width: 14px;
    height: 14px;
    margin-top: -7px;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: ls-steam-card-spin 0.7s linear infinite;
}

.ls-steam-card-preview-wrap.is-loading .ls-steam-card-preview {
    min-height: 120px;
}

.ls-steam-card-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 120px;
    padding: 24px 16px;
    border-radius: 12px;
    background: linear-gradient(90deg, #f8fafc 0%, #eef2f7 50%, #f8fafc 100%);
    background-size: 200% 100%;
    color: #64748b;
    font-size: 13px;
    animation: ls-steam-card-shimmer 1.4s ease-in-out infinite;
}

.ls-steam-card-loading-spin {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(68, 214, 44, 0.2);
    border-top-color: var(--ls-steam-card-accent, #44D62C);
    border-radius: 50%;
    animation: ls-steam-card-spin 0.7s linear infinite;
    flex-shrink: 0;
}

@keyframes ls-steam-card-spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes ls-steam-card-shimmer {
    0% {
        background-position: 100% 0;
    }
    100% {
        background-position: -100% 0;
    }
}

.ls-steam-card-insert-btn {
    background: var(--ls-steam-card-accent, #44D62C);
    color: #fff;
}

.ls-steam-card-insert-btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.ls-steam-card-preview-wrap {
    margin-bottom: 14px;
}

.ls-steam-card-preview-wrap[hidden] {
    display: none !important;
}

.ls-steam-card-preview .ls-steam-game-card {
    margin: 0;
}

.ls-steam-game-card-btn {
    position: relative;
}

@media (max-width: 720px) {
    .ls-steam-card-modal {
        align-items: flex-end;
        padding: 0;
    }

    .ls-steam-card-dialog {
        width: 100%;
        max-height: 88vh;
        border-radius: 16px 16px 0 0;
    }
}

.ls-steam-game-card-dot {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--ls-steam-card-accent, #44D62C);
    box-shadow: 0 0 0 2px rgba(12, 18, 28, 0.85);
}

.ls-steam-game-card-btn,
.ls-ma-tool-btn.ls-steam-game-card-btn,
.ls-pw-tool-btn.ls-steam-game-card-btn {
    position: relative;
}

.ls-steam-card-modal .ls-steam-card-modal-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-rows: auto;
    align-items: center;
    column-gap: 12px;
    row-gap: 0;
    margin-top: 14px;
}

.ls-steam-card-modal .ls-steam-card-modal-tip {
    grid-column: 1;
    grid-row: 1;
    min-width: 0;
    margin: 0;
    font-size: 12px;
    line-height: 1.5;
    color: #64748b;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ls-steam-card-modal .ls-steam-card-modal-btns {
    grid-column: 2;
    grid-row: 1;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.ls-steam-card-modal .ls-steam-card-modal-btns .ls-steam-card-insert-btn,
.ls-steam-card-modal .ls-steam-card-modal-btns .ls-steam-card-clear-btn {
    box-sizing: border-box;
    flex: 0 0 72px;
    width: 72px;
    min-width: 72px;
    max-width: 72px;
    height: 40px;
    padding: 0;
    border-radius: 8px;
    border: 0;
    font-size: 14px;
    cursor: pointer;
}

.ls-steam-card-modal .ls-steam-card-modal-actions > .ls-steam-card-insert-btn,
.ls-steam-card-modal .ls-steam-card-modal-actions > .ls-steam-card-clear-btn {
    display: none;
}

.ls-steam-card-modal .ls-steam-card-modal-body > .ls-steam-card-modal-tip {
    display: none;
}

.ls-steam-card-modal .ls-steam-card-modal-btns .ls-steam-card-insert-btn:hover:not(:disabled) {
    background: var(--ls-steam-card-accent-hover, #3ABF26);
}

.ls-steam-card-clear-btn {
    background: #f1f5f9;
    color: #64748b;
}

.ls-steam-card-clear-btn:hover {
    background: #e2e8f0;
    color: #334155;
}