/* /css/components.css - 共用 UI 元件 */

/* 按鈕系統 */
.btn { padding: 5px 12px; border-radius: var(--r); border: 1px solid var(--border-dark); background: var(--bg); color: var(--text); font-size: 12px; cursor: pointer; font-family: var(--font); transition: all .15s; white-space: nowrap; font-weight: 500; }
.btn:hover { background: #F3F4F6; border-color: #111; }
.btn-blue { background: #111; color: #fff; border-color: #111; }
.btn-blue:hover { background: #333; }
.btn-green { background: var(--bg); color: var(--active-br); border-color: var(--active-br); }
.btn-green:hover { background: var(--active-bg); }
.btn-red { background: var(--bg); color: var(--today); border-color: var(--today); }
.btn-red:hover { background: #FEF2F2; }
.btn-amber { background: var(--bg); color: #D97706; border-color: #F59E0B; }
.btn-amber:hover { background: #FFFBEB; }

/* 狀態標籤 */
.f-tag { padding: 3px 8px; border-radius: 0; border: 1px solid var(--border-dark); background: var(--bg); color: var(--text); font-size: 11px; cursor: pointer; transition: all .1s; font-family: var(--font); }
.f-tag:hover { border-color: #111; }
.f-tag.off { background: #F3F4F6; color: #9CA3AF; border-style: dashed; text-decoration: line-through; }

/* 收折面板 (如：設定年份、列印設定) */
.panel { display: none; background: var(--bg); border: 1px solid var(--border-dark); border-radius: var(--r); padding: .9rem 1.2rem; margin-bottom: .8rem; box-shadow: 2px 2px 0px rgba(0,0,0,0.05); }
.panel.show { display: block; }
.panel-title { font-size: 12px; font-weight: 700; color: var(--yr-tx); margin-bottom: .8rem; letter-spacing: 0.05em; }
.panel-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: .5rem; font-size: 12px; }
.panel-row label { color: var(--text2); font-weight: 500; }

/* 彈跳視窗模組 (Modal) */
.mbg { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.6); backdrop-filter: blur(2px); z-index: 300; align-items: center; justify-content: center; }
.mbg.open { display: flex; }
.mbox { background: var(--bg); border: 1px solid #111; border-radius: 0; padding: 1.5rem; width: 380px; max-width: 94vw; box-shadow: 4px 4px 0px rgba(0,0,0,.1); }
.mbox.wide { width: 440px; }
.mbox h3 { font-size: 15px; font-weight: 700; margin-bottom: 1.2rem; color: var(--yr-tx); border-bottom: 2px solid #111; padding-bottom: 6px; letter-spacing: 0.05em; }
.field { margin-bottom: 12px; }
.field label { display: block; font-size: 11px; color: var(--text2); margin-bottom: 4px; font-weight: 700; letter-spacing: 0.05em; }
.field input, .field select { width: 100%; }
.row2 { display: flex; gap: 12px; }
.row2 > div { flex: 1; }
.mact { display: flex; justify-content: flex-end; gap: 8px; margin-top: 1.5rem; align-items: center; border-top: 1px dashed var(--border-dark); padding-top: 1rem; }