@charset "UTF-8";
/* CSS Document */
/* あの日の惑星｜この日の惑星 */
/* みんなの知識 ちょっと便利帳 */
/* 2026/08/09 */

.pla-wrap{
    --pla-bg: #0D081D;
    --pla-border: #2A1F4D;
    --pla-text: #D5CDE6;
    --pla-heading: #F3EEFF;
    --pla-sub: #9E8EC2;
    --pla-accent: #FFC857;
    --pla-accent-dark: #C99A2E;
    --pla-card-bg: #16102E;
    --pla-card-border: #2D2350;
    --pla-tint: #1E1540;
    --pla-tint-border: #382A63;
    --pla-gap: 18px;

    font-family: system-ui,-apple-system,"Segoe UI",sans-serif;
    background: var(--pla-bg);
    margin: 10px auto;
    padding: 0 10px 15px 0;
    border: 2px solid var(--pla-border);
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.35);
    color: var(--pla-text);
    line-height: 1.9;
    font-size: 21px;
    text-align: left;
}
.pla-wrap *{ box-sizing:border-box; }

.pla-container{ max-width:860px; margin:auto; padding:22px 0 32px; }

.pla-header{ text-align:left; padding:6px var(--pla-gap) 4px; }
.pla-header h2{
    font-family: "Yu Mincho","Hiragino Mincho ProN",serif;
    font-size: clamp(23px, 4.5vw, 30px);
    margin: 0 0 10px;
    letter-spacing:.04em;
    color: var(--pla-heading);
    text-align:center;
}
.pla-header p{ margin:0; font-size:15px; color: var(--pla-text); font-weight:500; line-height:150%; }
.pla-range-note{
    margin:8px 0 0 15px !important;
    font-size:13px !important;
    color: var(--pla-accent) !important;
    padding-left:1em; text-indent:-1em;
}

.pla-form{
    display:flex; flex-wrap:wrap; align-items:flex-end;
    gap:16px var(--pla-gap);
    margin:22px var(--pla-gap) 0;
    padding:20px;
    background: var(--pla-card-bg);
    border:1px solid var(--pla-card-border);
    border-radius:8px;
}
.pla-field{ display:flex; flex-direction:column; gap:7px; text-align:left; }
.pla-field label{ font-size:19px; color:#C9CEEE; font-weight:600; }
.pla-ymd, .pla-hm{ display:flex; align-items:center; gap:6px; font-size:19px; flex-wrap:wrap; color:#DEE1F7; }
.pla-wrap input.pla-input,
.pla-wrap select.pla-input{
    font-size:22px !important;
    padding:14px 10px !important;
    border:1px solid var(--pla-card-border) !important;
    border-radius:6px !important;
    background:#12143A !important;
    color: var(--pla-heading) !important;
    text-align:center !important;
    line-height:normal !important;
    -webkit-appearance:none;
    appearance:none;
    box-shadow:none !important;
}
.pla-wrap input.pla-input:focus,
.pla-wrap select.pla-input:focus{
    outline:none !important;
    border-color: var(--pla-accent) !important;
    box-shadow:0 0 0 3px rgba(255,200,87,0.25) !important;
}
.pla-ymd-year{ width:92px; }
.pla-ymd-month, .pla-ymd-day, .pla-hm-hour, .pla-hm-min{ width:76px; }
.pla-btns{ display:flex; flex-wrap:wrap; gap:10px; margin-left:auto; }
.pla-wrap button.pla-btn{
    display:inline-flex; align-items:center; justify-content:center; gap:8px;
    font-size:20px !important; font-weight:600 !important; padding:5px 26px !important; border-radius:6px !important; cursor:pointer;
    border:1px solid transparent; transition: transform .08s ease, background-color .15s ease;
    line-height:normal !important;
}
.pla-wrap button.pla-btn:active{ transform:scale(0.97); }
.pla-wrap button.pla-btn:disabled{ opacity:.55; cursor:default; }
.pla-wrap button.pla-btn-primary{ background: var(--pla-accent) !important; color:#1A1000 !important; }
.pla-wrap button.pla-btn-primary:hover{ background:#FFE082 !important; color:#1A1000 !important; }
.pla-wrap button.pla-btn-ghost{ background:#12143A !important; color: var(--pla-text) !important; border-color: var(--pla-card-border) !important; }
.pla-wrap button.pla-btn-ghost:hover{ background:#1E2150 !important; color: var(--pla-heading) !important; border-color: var(--pla-accent) !important; }

.pla-status{ margin:10px var(--pla-gap) 0; font-size:14px; color: var(--pla-accent); min-height:18px; }

.pla-topics-box{
    margin:18px var(--pla-gap) 0; padding:16px 18px;
    background: #251B4D; border:1px solid #453380; border-radius:10px;
}
.pla-topics-title{
    font-weight:bold; color: var(--pla-accent); margin-bottom:8px;
    display:flex; align-items:center; gap:6px; font-size:18px;
    font-family:"Yu Mincho","Hiragino Mincho ProN",serif;
}
.pla-topics-list{ margin:0; padding-left:22px; font-size:15px; color:#E8E2F7; }
.pla-topics-list li{ margin:4px 0; }
.pla-topics-list b{ color: var(--pla-accent); }

.pla-tabs{ display:flex; gap:8px; margin:22px var(--pla-gap) 0; }
.pla-tab{
    flex:1; padding:12px 10px; text-align:center; background: var(--pla-card-bg);
    border:1px solid var(--pla-card-border); border-radius:8px 8px 0 0;
    color: var(--pla-sub); cursor:pointer; font-weight:600; font-size:15px;
    transition:all .2s; user-select:none;
}
.pla-tab.active{ background: var(--pla-tint); color: var(--pla-accent); border-color: var(--pla-tint-border); border-bottom-color:transparent; }

.pla-sky-block{
    margin:0 var(--pla-gap) 0;
    padding:18px;
    background: var(--pla-tint);
    border:1px solid var(--pla-tint-border);
    border-top:none;
    border-radius:0 0 10px 10px;
    text-align:center;
}
.pla-sky-block h3, .pla-list-block h3, .pla-event-block h3{
    margin:0 0 6px; font-size:19px; color: var(--pla-heading);
    font-family:"Yu Mincho","Hiragino Mincho ProN",serif; text-align:left;
}
.pla-sky-desc{ margin:0 0 14px; font-size:14px; color: var(--pla-sub); text-align:left; }
.pla-canvas-wrap{
    position:relative;
    width:100%;
    max-width:480px;
    margin:0 auto;
    aspect-ratio: 1 / 1;
    border-radius:6px;
    overflow:hidden;
    background:radial-gradient(circle at 50% 50%, #1C1440 0%, #05030A 100%);
}
#pla-sky-canvas, #pla-helio-canvas{ width:100%; height:100%; display:block; }
.pla-summary-text{
    margin-top:14px; text-align:left; font-size:16px; color:#E1E4FA;
    background: var(--pla-card-bg); border-left:4px solid var(--pla-accent);
    padding:12px 14px; border-radius:4px;
}

.pla-badge{ padding:3px 10px; border-radius:12px; font-size:12.5px; font-weight:bold; display:inline-block; white-space:nowrap; }
.pla-badge-best{ background:#1B4D2E; color:#73E699; }
.pla-badge-ok{ background:#1B3E4D; color:#79D4F2; }
.pla-badge-day{ background:#3D3518; color:#FFD269; }
.pla-badge-dim{ background:#33253B; color:#D18EE2; }

.pla-list-block{
    margin:18px var(--pla-gap) 0;
    padding:18px;
    background: var(--pla-card-bg);
    border:1px solid var(--pla-card-border);
    border-radius:8px;
}
.pla-table-scroll{ overflow-x:auto; margin-top:10px; -webkit-overflow-scrolling:touch; }
.pla-wrap table.pla-table{
    border-collapse:collapse; width:100%; min-width:900px; font-size:14.5px;
}
.pla-wrap table.pla-table th, .pla-wrap table.pla-table td{
    padding:9px 10px; border-bottom:1px solid var(--pla-card-border); text-align:center; white-space:nowrap;
}
.pla-wrap table.pla-table th{
    background: #110B24; color: var(--pla-accent); font-weight:700; font-size:13.5px;
}
.pla-wrap table.pla-table tbody tr:hover{ background: var(--pla-tint); }
.pla-wrap table.pla-table td.pla-planet-cell{ text-align:left; font-weight:700; color: var(--pla-heading); }
.pla-dot{ display:inline-block; width:10px; height:10px; border-radius:50%; margin-right:6px; vertical-align:middle; }
.pla-retro{ color:#FF9A7A; font-weight:700; }
.pla-prograde{ color:#8FE3B0; }
.pla-below{ color: var(--pla-sub); }

.pla-event-block{
    margin:18px var(--pla-gap) 0;
    padding:18px;
    background: var(--pla-card-bg);
    border:1px solid var(--pla-card-border);
    border-radius:8px;
}
.pla-event-grid{ display:grid; grid-template-columns: repeat(2,1fr); gap:12px; margin-top:12px; }
.pla-event-card{
    background: var(--pla-tint); border:1px solid var(--pla-tint-border);
    border-radius:8px; padding:12px 14px; text-align:left;
}
.pla-event-card .pla-event-title{ font-weight:700; color: var(--pla-heading); font-size:16px; margin-bottom:6px; display:flex; align-items:center; gap:6px; }
.pla-event-line{ font-size:13.5px; color:#D3D6F2; margin:3px 0; padding-left:1em; text-indent:-1em; }
.pla-event-line b{ color: var(--pla-accent); font-weight:700; }

.pla-note{
    text-align:left;
    margin:22px var(--pla-gap) 0;
    padding:14px 16px;
    background: var(--pla-tint);
    border-left:4px solid var(--pla-accent);
    border-radius:4px;
}
.pla-note p{ margin:0; font-size:14px; line-height:150%; color:#E1E4FA; padding-left:1em; text-indent:-1em; }
.pla-note p + p{ margin-top:10px; }

@media (max-width:420px){
    .pla-form{ padding:16px; }
    .pla-btns{ margin-left:0; width:100%; justify-content:center; }
    .pla-ymd-year{ width:84px; }
    .pla-ymd-month,.pla-ymd-day,.pla-hm-hour,.pla-hm-min{ width:68px; }
    .pla-event-grid{ grid-template-columns: 1fr; }
    .pla-tab{ font-size:13px; padding:10px 6px; }
}