/* ══════════════════════════════════════════════════════════════════════
   calendar.css — Calendar tab styles
   ══════════════════════════════════════════════════════════════════════ */

/* ── Wrapper ─────────────────────────────────────────────────────────── */
.cal-wrap{padding:16px 20px 20px;display:flex;flex-direction:column;flex:1;min-height:0}

/* ── Toolbar ─────────────────────────────────────────────────────────── */
.cal-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;flex-wrap:wrap;gap:8px}
.cal-toolbar-left{display:flex;align-items:center;gap:6px}
.cal-toolbar-right{display:flex;align-items:center;gap:8px;margin-left:auto}

.cal-nav-btn{background:transparent;border:1px solid var(--border2);color:var(--text2);cursor:pointer;border-radius:5px;padding:3px 11px;font-size:18px;line-height:1;font-family:inherit;transition:background .12s}
.cal-nav-btn:hover{background:var(--bg3)}

.cal-range-lbl{font-size:14px;font-weight:600;color:var(--text);min-width:185px;text-align:center}

.cal-today-btn,.cal-refresh-btn{background:transparent;border:1px solid var(--border2);color:var(--text3);cursor:pointer;border-radius:5px;padding:4px 10px;font-size:12px;font-family:inherit;transition:background .12s,color .12s}
.cal-today-btn:hover,.cal-refresh-btn:hover{background:var(--bg3);color:var(--text)}
.cal-refresh-btn:disabled{opacity:.45;cursor:default}

.cal-cached-lbl{font-size:11px;color:var(--text4)}

/* ── Grid wrapper ────────────────────────────────────────────────────── */
.cal-grid-wrap{display:flex;overflow:auto;flex:1;min-height:0}

/* ── Time gutter ─────────────────────────────────────────────────────── */
.cal-time-gutter{width:50px;flex-shrink:0;position:relative;padding-top:48px;margin-right:4px}
.cal-time-lbl{position:absolute;right:6px;font-size:10px;color:var(--text4);transform:translateY(-50%);white-space:nowrap;line-height:1}

/* ── Day grid ────────────────────────────────────────────────────────── */
.cal-grid{display:flex;flex:1;border:1px solid var(--border);border-radius:8px;overflow:hidden;min-width:500px;position:relative}

.cal-day-col{flex:1;min-width:80px;border-right:1px solid var(--border2);display:flex;flex-direction:column}
.cal-day-col:last-child{border-right:none}
.cal-day-col.cal-day-today{background:rgba(14,165,233,.04)}

.cal-day-hdr{padding:7px 4px 6px;text-align:center;border-bottom:1px solid var(--border2);background:var(--bg2);flex-shrink:0}
.cal-day-name{display:block;font-size:10px;font-weight:600;color:var(--text4);text-transform:uppercase;letter-spacing:.06em;line-height:1}
.cal-day-num{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;font-size:13px;font-weight:600;color:var(--text2);margin-top:3px;line-height:1}
.cal-day-num-today{background:var(--accent);color:#fff}

.cal-day-body{position:relative;overflow:hidden;flex:1}

/* Hour / half-hour grid lines */
.cal-hour-line{position:absolute;left:0;right:0;height:1px;background:var(--border2)}
.cal-half-line{position:absolute;left:0;right:0;height:1px;background:var(--border2);opacity:.4;border-top:1px dashed var(--border2)}

/* ── Events ──────────────────────────────────────────────────────────── */
.cal-event{
  position:absolute;
  left:3px;right:3px;
  background:var(--accent);
  border-radius:4px;
  padding:3px 5px;
  cursor:pointer;
  overflow:hidden;
  color:#fff;
  border-left:3px solid rgba(255,255,255,.35);
  opacity:.9;
  transition:opacity .1s,box-shadow .1s;
  z-index:2;
  box-sizing:border-box;
}
.cal-event:hover{opacity:1;box-shadow:0 2px 8px rgba(0,0,0,.25)}

.cal-ev-title{font-size:11px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.3}
.cal-ev-time{font-size:10px;opacity:.8;margin-top:1px;line-height:1.2;white-space:nowrap;overflow:hidden}

/* ── Now line ────────────────────────────────────────────────────────── */
.cal-now-line{position:absolute;left:0;right:0;height:2px;background:#ef4444;z-index:4}
.cal-now-line::before{content:'';position:absolute;left:-5px;top:-4px;width:10px;height:10px;border-radius:50%;background:#ef4444}

/* ── Empty / loading note ────────────────────────────────────────────── */
.cal-empty-note{
  position:absolute;top:50%;left:50%;
  transform:translate(-50%,-50%);
  font-size:12px;color:var(--text4);
  text-align:center;line-height:1.6;
  pointer-events:none;white-space:nowrap;
}

/* ── Event tooltip ───────────────────────────────────────────────────── */
.cal-event-tooltip{
  position:fixed;
  z-index:1200;
  background:var(--bg2);
  border:1px solid var(--border);
  border-radius:8px;
  padding:12px 14px;
  width:260px;
  box-shadow:0 4px 20px rgba(0,0,0,.3);
  font-size:12px;
}
.cal-tip-hdr{display:flex;align-items:flex-start;gap:8px;margin-bottom:8px}
.cal-tip-title{font-size:13px;font-weight:600;color:var(--text);flex:1;line-height:1.4;word-break:break-word}
.cal-tip-close{background:none;border:none;color:var(--text4);cursor:pointer;font-size:16px;padding:0;line-height:1;flex-shrink:0;transition:color .1s}
.cal-tip-close:hover{color:var(--text)}
.cal-tip-time{color:var(--text3);margin-bottom:5px}
.cal-tip-meta{color:var(--text3);margin-bottom:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cal-tip-body{font-size:11px;color:var(--text4);line-height:1.55;margin-top:8px;padding-top:8px;border-top:1px solid var(--border2);word-break:break-word;white-space:pre-wrap;max-height:120px;overflow-y:auto}