:root {
    --primary: #2d3748;
    --accent: #d69e2e;
    --accent-hover: #b7791f;
    --danger: #e53e3e;
    --success: #38a169;
    --bg: #1a202c;
    --card-bg: #2d3748;
    --text-main: #f7fafc;
    --text-sub: #a0aec0;
    --border: #4a5568;
}

body {
    font-family: 'Microsoft JhengHei', 'Segoe UI', system-ui, sans-serif;
    background-color: var(--bg);
    color: var(--text-main);
    margin: 0;
    padding: 20px;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 20px;
}

@media (max-width: 1000px) {
    .container {
        grid-template-columns: 1fr;
    }
}

/* 面板樣式 */
.panel {
    background: var(--card-bg);
    padding: 20px;
    border-radius: 8px;
    border: 1px solid var(--border);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

h2 {
    margin-top: 0;
    color: var(--accent);
    border-bottom: 2px solid var(--border);
    padding-bottom: 10px;
    font-size: 1.3rem;
}

h3 {
    font-size: 1rem;
    color: #e2e8f0;
    margin: 15px 0 10px 0;
    border-left: 4px solid var(--accent);
    padding-left: 10px;
}

.input-group {
    margin-bottom: 12px;
}

.input-group label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-sub);
    margin-bottom: 4px;
    font-weight: bold;
}

.input-row {
    display: flex;
    gap: 10px;
}

/* 武器數值網格 */
.weapon-stats-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
    margin-bottom: 12px;
}

.weapon-stats-grid .input-group label {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 0.75rem;
}

/* 輸入框樣式 */
input,
select {
    background: #171923;
    border: 1px solid #4a5568;
    color: white;
    padding: 0 8px;
    height: 36px;
    line-height: 34px;
    border-radius: 4px;
    width: 100%;
    box-sizing: border-box;
    font-size: 0.9rem;
}

input:focus,
select:focus {
    border-color: var(--accent);
    outline: none;
    box-shadow: 0 0 0 2px rgba(214, 158, 46, 0.3);
}

/* 關鍵詞面板 */
.kw-panel {
    background: #171923;
    padding: 12px;
    border-radius: 6px;
    border: 1px solid #4a5568;
    margin-bottom: 15px;
}

.kw-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.kw-check-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-sub);
}

.kw-check-row input[type="checkbox"] {
    width: auto;
    margin: 0;
    cursor: pointer;
    transform: scale(1.2);
    height: auto;
}

/* 按鈕 */
.btn {
    width: 100%;
    padding: 10px;
    border: none;
    border-radius: 4px;
    font-weight: bold;
    cursor: pointer;
    margin-top: 5px;
    color: #1a202c;
    transition: filter 0.2s;
}

.btn:hover {
    filter: brightness(110%);
}

.btn-add {
    background: var(--accent);
}

.btn-sec {
    background: #4a5568;
    color: white;
}

.btn-danger {
    background: var(--danger);
    color: white;
}

/* 儀表板與表格 */
.dashboard {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin-bottom: 20px;
}

.score-card {
    background: var(--card-bg);
    padding: 15px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid var(--border);
    position: relative;
    cursor: help;
}

.score-card small {
    display: block;
    color: var(--text-sub);
    font-size: 0.8rem;
    margin-bottom: 5px;
}

.score-card strong {
    display: block;
    font-size: 1.8rem;
    color: var(--text-main);
}

.text-accent {
    color: var(--accent) !important;
}

.text-blue {
    color: #63b3ed !important;
}

.text-green {
    color: #68d391 !important;
}

/* 動態 JS Tooltip 樣式 - 寬度加寬以適應長文字 */
.custom-tooltip {
    position: absolute;
    background: #1a202c;
    border: 1px solid var(--accent);
    color: #f7fafc;
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 0.85rem;
    line-height: 1.5;
    white-space: pre-line;
    width: 260px;
    /* 加寬 */
    z-index: 9999;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.6);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s ease;
    display: none;
}

.custom-tooltip.show {
    display: block;
    opacity: 1;
}

input[type="number"]::-webkit-inner-spin-button {
    opacity: 1;
    /* 讓數字調整按鈕更明顯 */
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

th {
    text-align: left;
    padding: 12px;
    background: #232936;
    border-bottom: 2px solid var(--border);
    color: var(--text-sub);
    font-size: 0.85rem;
}

td {
    padding: 12px;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}

tr:hover {
    background: #2a3241;
}

.tag {
    display: inline-block;
    padding: 2px 6px;
    font-size: 0.7rem;
    border-radius: 3px;
    margin-right: 4px;
    background: #4a5568;
    color: #e2e8f0;
}

.tag-kw {
    background: #2c5282;
    color: #bee3f8;
}

.tag-grp {
    background: #744210;
    color: #f6e05e;
    border: 1px solid #d69e2e;
}

.weapon-row {
    font-size: 0.85rem;
    color: #cbd5e0;
    margin-top: 6px;
    display: flex;
    justify-content: space-between;
    border-bottom: 1px dashed #4a5568;
    padding-bottom: 3px;
    align-items: center;
}

.bar-container {
    height: 6px;
    background: #1a202c;
    margin-top: 5px;
    border-radius: 3px;
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    background: var(--accent);
    width: 0%;
    transition: width 0.3s ease;
}

.bar-def {
    background: #63b3ed;
}