/* =========== Modals, tables, toasts, calendar, slots =========== */

/* ------------------------------------------------------ MODAL */
.modal-bg{position:fixed;inset:0;background:rgba(15,23,42,.55);backdrop-filter:blur(4px);
  z-index:100;display:none;align-items:center;justify-content:center;padding:20px;overflow-y:auto}
.modal-bg.open{display:flex;animation:fadeIn .18s ease}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.modal{background:var(--surface);border-radius:var(--r-xl);width:100%;max-width:600px;
  box-shadow:var(--sh-xl);animation:slideUp .24s cubic-bezier(.2,.8,.3,1);max-height:92vh;display:flex;flex-direction:column}
.modal.wide{max-width:840px}.modal.narrow{max-width:440px}
@keyframes slideUp{from{opacity:0;transform:translateY(22px) scale(.97)}to{opacity:1;transform:none}}
.modal-head{padding:20px 24px;border-bottom:1px solid var(--line-2);display:flex;align-items:center;
  justify-content:space-between;gap:12px;background:var(--g-primary);color:#fff;border-radius:var(--r-xl) var(--r-xl) 0 0}
.modal-head.plain{background:var(--surface);color:var(--ink)}
.modal-head h3{display:flex;align-items:center;gap:10px;font-size:1.02rem}
.modal-head .sub{font-size:.73rem;opacity:.85;margin-top:2px}
.modal-x{width:34px;height:34px;border-radius:10px;border:none;background:rgba(255,255,255,.18);
  color:inherit;cursor:pointer;display:grid;place-items:center;transition:var(--tr)}
.modal-x:hover{background:rgba(255,255,255,.32);transform:rotate(90deg)}
.modal-head.plain .modal-x{background:var(--slate-soft);color:var(--muted)}
.modal-body{padding:22px 24px;overflow-y:auto;flex:1}
.modal-foot{padding:16px 24px;border-top:1px solid var(--line-2);display:flex;gap:10px;justify-content:flex-end;
  background:var(--surface-2);border-radius:0 0 var(--r-xl) var(--r-xl)}

/* ------------------------------------------------------ TOAST */
.toast-wrap{position:fixed;top:20px;right:20px;z-index:200;display:flex;flex-direction:column;gap:10px;max-width:370px}
.toast{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--primary);
  border-radius:var(--r);box-shadow:var(--sh-lg);padding:14px 17px;display:flex;gap:12px;
  animation:toastIn .3s cubic-bezier(.2,.9,.3,1)}
.toast.out{animation:toastOut .25s ease forwards}
@keyframes toastIn{from{opacity:0;transform:translateX(110%)}to{opacity:1;transform:none}}
@keyframes toastOut{to{opacity:0;transform:translateX(110%)}}
.toast.success{border-left-color:var(--emerald)}.toast.error{border-left-color:var(--rose)}
.toast.warn{border-left-color:var(--amber)}.toast.info{border-left-color:var(--sky)}
.toast-ico{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;color:#fff;flex:none;font-size:.8rem;background:var(--primary)}
.toast.success .toast-ico{background:var(--emerald)}.toast.error .toast-ico{background:var(--rose)}
.toast.warn .toast-ico{background:var(--amber)}.toast.info .toast-ico{background:var(--sky)}
.toast .ti{font-weight:700;font-size:.83rem;margin-bottom:2px}
.toast .ms{font-size:.77rem;color:var(--muted);line-height:1.5}

/* ------------------------------------------------------ TABLE */
.tbl-wrap{overflow-x:auto;border-radius:var(--r-lg)}
table.tbl{width:100%;border-collapse:collapse;font-size:.83rem;min-width:640px}
table.tbl th{text-align:left;padding:12px 16px;background:var(--surface-2);font-size:.68rem;
  font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--faint);
  border-bottom:1px solid var(--line);white-space:nowrap;position:sticky;top:0;z-index:2}
table.tbl td{padding:13px 16px;border-bottom:1px solid var(--line-2);vertical-align:middle}
table.tbl tr:last-child td{border-bottom:none}
table.tbl tbody tr{transition:var(--tr)}
table.tbl tbody tr:hover{background:var(--slate-soft)}
.cell-user{display:flex;align-items:center;gap:10px}
.cell-user .nm{font-weight:650;font-size:.81rem;line-height:1.25}
.cell-user .sb{font-size:.68rem;color:var(--muted)}
.row-actions{display:flex;gap:6px;justify-content:flex-end}
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:16px;align-items:center}
.filters .input,.filters .select{width:auto;min-width:150px;padding:8px 13px;font-size:.81rem}
.seg{display:inline-flex;background:var(--slate-soft);border-radius:10px;padding:3px;gap:2px}
.seg button{border:none;background:none;padding:7px 15px;border-radius:8px;font-size:.78rem;
  font-weight:600;color:var(--muted);cursor:pointer;transition:var(--tr)}
.seg button.active{background:var(--surface);color:var(--primary-dark);box-shadow:var(--sh-xs)}

/* ------------------------------------------------- ROOM PICKER */
.room-pick{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:6px}
.room-opt{border:2px solid var(--line);border-radius:var(--r);padding:15px;cursor:pointer;
  transition:var(--tr);background:var(--surface);position:relative;text-align:left}
.room-opt:hover{border-color:#c7d2fe;transform:translateY(-2px);box-shadow:var(--sh-sm)}
.room-opt.sel{border-color:var(--primary);background:var(--primary-soft);box-shadow:0 0 0 4px rgba(99,102,241,.1)}
.room-opt .ic{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;color:#fff;margin-bottom:10px}
.room-opt h4{font-size:.85rem;margin-bottom:3px}
.room-opt .cp{font-size:.7rem;color:var(--muted)}
.room-opt .chk{position:absolute;top:11px;right:11px;color:var(--primary);opacity:0;transition:var(--tr)}
.room-opt.sel .chk{opacity:1}

/* --------------------------------------------------- SLOT GRID */
.slot-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px}
.slot{padding:10px 6px;border:1.5px solid var(--line);border-radius:10px;background:var(--surface);
  font-size:.78rem;font-weight:650;cursor:pointer;transition:var(--tr);text-align:center;position:relative}
.slot:hover:not(.taken):not(:disabled){border-color:var(--primary);background:var(--primary-soft);transform:translateY(-1px)}
.slot.sel{background:var(--g-primary);color:#fff;border-color:transparent;box-shadow:0 4px 12px rgba(99,102,241,.35)}
.slot.range{background:var(--primary-soft);border-color:#c7d2fe;color:var(--primary-dark)}
.slot.taken{background:var(--rose-soft);border-color:#fecdd3;color:#be123c;cursor:not-allowed;
  text-decoration:line-through;text-decoration-thickness:1.5px}
.slot.taken::after{content:attr(data-by);display:block;font-size:.56rem;font-weight:600;
  text-decoration:none;opacity:.85;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.slot:disabled{opacity:.4;cursor:not-allowed}
.slot-legend{display:flex;flex-wrap:wrap;gap:14px;margin-top:12px;font-size:.71rem;color:var(--muted)}
.slot-legend span{display:flex;align-items:center;gap:6px}
.slot-legend i{width:12px;height:12px;border-radius:4px;display:block}
.dur-preview{margin-top:14px;padding:13px 16px;border-radius:var(--r);background:var(--primary-soft);
  border:1px solid #c7d2fe;display:flex;align-items:center;gap:11px;font-size:.83rem;color:var(--primary-dark);font-weight:600}

/* ---------------------------------------------------- CALENDAR */
.cal-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.cal-nav{display:flex;align-items:center;gap:8px}
.cal-title{font-size:1.05rem;font-weight:750;min-width:190px;text-align:center}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.cal-dow{text-align:center;font-size:.66rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em;
  color:var(--faint);padding:8px 0}
.cal-cell{min-height:104px;border:1px solid var(--line);border-radius:11px;padding:7px;background:var(--surface);
  transition:var(--tr);cursor:pointer;overflow:hidden;display:flex;flex-direction:column;gap:3px}
.cal-cell:hover{border-color:#c7d2fe;box-shadow:var(--sh-sm)}
.cal-cell.out{opacity:.4;background:var(--surface-2)}
.cal-cell.weekend{background:repeating-linear-gradient(45deg,#f8fafc,#f8fafc 7px,#f1f5f9 7px,#f1f5f9 14px);cursor:not-allowed}
.cal-cell.holiday{background:var(--rose-soft);border-color:#fecdd3;cursor:not-allowed}
.cal-cell.today{border-color:var(--primary);box-shadow:0 0 0 2.5px rgba(99,102,241,.16)}
.cal-num{font-size:.78rem;font-weight:700;color:var(--ink-2)}
.cal-cell.today .cal-num{background:var(--primary);color:#fff;width:23px;height:23px;border-radius:50%;
  display:grid;place-items:center;font-size:.7rem}
.cal-hol{font-size:.6rem;font-weight:700;color:#be123c;line-height:1.3;overflow:hidden}
.cal-ev{font-size:.63rem;padding:2.5px 6px;border-radius:6px;color:#fff;font-weight:650;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cal-more{font-size:.6rem;color:var(--muted);font-weight:650;padding-left:3px}
.cal-legend{display:flex;flex-wrap:wrap;gap:16px;margin-top:16px;font-size:.73rem;color:var(--muted)}
.cal-legend span{display:flex;align-items:center;gap:7px}
.cal-legend i{width:13px;height:13px;border-radius:4px;display:block}

/* week grid */
.wk{display:grid;grid-template-columns:66px repeat(7,1fr);gap:4px;font-size:.72rem}
.wk-h{padding:9px 4px;text-align:center;font-weight:700;background:var(--surface-2);border-radius:9px}
.wk-h.today{background:var(--primary-soft);color:var(--primary-dark)}
.wk-t{padding:9px 6px;text-align:right;color:var(--faint);font-weight:650;font-size:.66rem}
.wk-c{min-height:42px;border:1px solid var(--line-2);border-radius:8px;background:var(--surface);
  padding:2px;cursor:pointer;transition:var(--tr)}
.wk-c:hover{background:var(--primary-soft)}
.wk-c.off{background:var(--surface-2);cursor:not-allowed}
.wk-e{font-size:.6rem;padding:2px 5px;border-radius:5px;color:#fff;font-weight:650;
  overflow:hidden;white-space:nowrap;text-overflow:ellipsis}

/* --------------------------------------------- LEAVE / BALANCE */
.bal-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px}
.bal{border:1px solid var(--line);border-radius:var(--r);padding:16px;background:var(--surface);transition:var(--tr)}
.bal:hover{box-shadow:var(--sh-sm);transform:translateY(-2px)}
.bal-top{display:flex;align-items:center;gap:10px;margin-bottom:11px}
.bal-ic{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;color:#fff;font-size:.82rem}
.bal-name{font-size:.79rem;font-weight:650}
.bal-num{font-size:1.4rem;font-weight:800;letter-spacing:-.02em}
.bal-num small{font-size:.72rem;color:var(--faint);font-weight:600}
.timeline-v{position:relative;padding-left:26px}
.timeline-v::before{content:'';position:absolute;left:8px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tv-item{position:relative;padding-bottom:16px}
.tv-item::before{content:'';position:absolute;left:-22px;top:5px;width:11px;height:11px;border-radius:50%;
  background:var(--surface);border:2.5px solid var(--primary)}
.tv-item.ok::before{border-color:var(--emerald)}
.tv-item.no::before{border-color:var(--rose)}

/* ------------------------------------------------------ CHIPS */
.chip-row{display:flex;flex-wrap:wrap;gap:7px}
.chip{display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:var(--r-full);
  background:var(--slate-soft);border:1px solid var(--line);font-size:.72rem;font-weight:600;color:var(--ink-2)}
.chip i{font-size:.65rem;color:var(--primary)}
.kv{display:flex;justify-content:space-between;gap:14px;padding:9px 0;border-bottom:1px dashed var(--line)}
.kv:last-child{border-bottom:none}
.kv .k{color:var(--muted);font-size:.79rem}
.kv .v{font-weight:650;font-size:.81rem;text-align:right}

/* ============ v2 — ROOM STATE COLOURS (occupied / free / soon) ============ */
:root{
  --state-free:#10b981; --state-free-soft:#ecfdf5; --state-free-line:#a7f3d0;
  --state-busy:#f43f5e; --state-busy-soft:#fff1f2; --state-busy-line:#fecdd3;
  --state-soon:#f59e0b; --state-soon-soft:#fffbeb; --state-soon-line:#fde68a;
  --state-closed:#64748b; --state-closed-soft:#f8fafc; --state-closed-line:#e2e8f0;
}
.live-card.busy{border-color:var(--state-busy-line);background:linear-gradient(160deg,#fff 55%,var(--state-busy-soft))}
.live-card.busy::before{background:linear-gradient(135deg,#f43f5e,#fb7185);opacity:.06}
.live-card.free{border-color:var(--state-free-line);background:linear-gradient(160deg,#fff 55%,var(--state-free-soft))}
.live-card.free::before{background:linear-gradient(135deg,#10b981,#34d399);opacity:.06}
.live-card.soon{border-color:var(--state-soon-line);background:linear-gradient(160deg,#fff 55%,var(--state-soon-soft))}
.live-card.soon::before{background:linear-gradient(135deg,#f59e0b,#fbbf24);opacity:.07}
.live-card.closed{border-color:var(--state-closed-line);background:linear-gradient(160deg,#fff 55%,var(--state-closed-soft))}
.live-card.closed::before{background:var(--g-slate);opacity:.05}

/* state ribbon across the top of a room card */
.state-strip{position:absolute;inset:0 0 auto 0;height:5px;z-index:3}
.state-strip.busy{background:linear-gradient(90deg,#f43f5e,#fb7185)}
.state-strip.free{background:linear-gradient(90deg,#10b981,#34d399)}
.state-strip.soon{background:linear-gradient(90deg,#f59e0b,#fbbf24)}
.state-strip.closed{background:linear-gradient(90deg,#64748b,#94a3b8)}

.state-pill{display:inline-flex;align-items:center;gap:7px;padding:6px 14px;border-radius:var(--r-full);
  font-size:.72rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase}
.state-pill.busy{background:var(--state-busy-soft);color:#be123c;border:1px solid var(--state-busy-line)}
.state-pill.free{background:var(--state-free-soft);color:#047857;border:1px solid var(--state-free-line)}
.state-pill.soon{background:var(--state-soon-soft);color:#b45309;border:1px solid var(--state-soon-line)}
.state-pill.closed{background:var(--state-closed-soft);color:var(--slate);border:1px solid var(--state-closed-line)}
.lc-pulse.busy{background:var(--state-busy)}
.lc-pulse.busy::after{border-color:var(--state-busy)}
.lc-pulse.soon{background:var(--state-soon)}
.lc-pulse.soon::after{border-color:var(--state-soon)}
.ring-fg.busy{stroke:url(#gradRose)}

/* ================== PARTICIPANT PICKER ================== */
.pp-box{border:1.5px solid var(--line);border-radius:var(--r);background:var(--surface-2);padding:12px}
.pp-search{position:relative;margin-bottom:10px}
.pp-list{max-height:190px;overflow-y:auto;display:grid;grid-template-columns:1fr 1fr;gap:6px}
.pp-opt{display:flex;align-items:center;gap:9px;padding:7px 10px;border-radius:10px;cursor:pointer;
  border:1.5px solid transparent;transition:var(--tr);background:var(--surface)}
.pp-opt:hover{background:var(--primary-soft)}
.pp-opt.on{background:var(--primary-soft);border-color:#c7d2fe}
.pp-opt .nm{font-size:.78rem;font-weight:600;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pp-opt .jt{font-size:.66rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pp-opt .tick{margin-left:auto;color:var(--primary);opacity:0;transition:var(--tr);font-size:.8rem}
.pp-opt.on .tick{opacity:1}
.pp-chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:11px;min-height:4px}
.pp-chip{display:inline-flex;align-items:center;gap:7px;padding:5px 8px 5px 5px;border-radius:var(--r-full);
  background:var(--surface);border:1.5px solid var(--line);font-size:.74rem;font-weight:600}
.pp-chip.ext{border-color:var(--amber);background:var(--amber-soft);color:#b45309}
.pp-chip .x{border:none;background:none;cursor:pointer;color:var(--faint);padding:0 2px;font-size:.78rem;line-height:1}
.pp-chip .x:hover{color:var(--rose)}
.pp-count{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:11px;
  padding-top:11px;border-top:1px dashed var(--line);font-size:.76rem;color:var(--muted)}
.pp-ext-row{display:grid;grid-template-columns:1.2fr 1.4fr 1fr auto;gap:7px;margin-top:8px}
@media(max-width:700px){.pp-list{grid-template-columns:1fr}.pp-ext-row{grid-template-columns:1fr}}

/* ================== OVERRIDE / DISPLACED ================== */
.ov-banner{border:1.5px solid var(--state-busy-line);background:linear-gradient(135deg,#fff1f2,#fff);
  border-radius:var(--r-lg);padding:18px 20px;margin-bottom:18px;box-shadow:var(--sh-sm);position:relative;overflow:hidden}
.ov-banner::before{content:'';position:absolute;inset:0 auto 0 0;width:5px;background:linear-gradient(180deg,#f43f5e,#fb7185)}
.ov-head{display:flex;align-items:flex-start;gap:13px;margin-bottom:12px}
.ov-ico{width:42px;height:42px;border-radius:13px;background:var(--g-rose);color:#fff;display:grid;place-items:center;
  font-size:1.05rem;flex:none;box-shadow:0 5px 15px rgba(244,63,94,.3)}
.ov-head h4{font-size:.95rem;margin-bottom:3px}
.ov-alts{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:9px;margin-top:12px}
.ov-alt{border:1.5px solid var(--line);border-radius:12px;padding:11px 13px;background:var(--surface);
  cursor:pointer;transition:var(--tr);text-align:left}
.ov-alt:hover{border-color:var(--primary);background:var(--primary-soft);transform:translateY(-2px);box-shadow:var(--sh-sm)}
.ov-alt .t{font-size:.79rem;font-weight:700;margin-bottom:2px}
.ov-alt .s{font-size:.7rem;color:var(--muted)}
.prio-pick{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:8px}
.prio-opt{border:1.5px solid var(--line);border-radius:11px;padding:11px;cursor:pointer;transition:var(--tr);
  background:var(--surface);text-align:center}
.prio-opt:hover{border-color:#c7d2fe}
.prio-opt.on{border-color:var(--rose);background:var(--rose-soft);box-shadow:0 0 0 3px rgba(244,63,94,.1)}
.prio-opt i{display:block;font-size:1.05rem;margin-bottom:5px;color:var(--rose)}
.prio-opt span{font-size:.75rem;font-weight:650}
.tl-block.displaced{opacity:.35;text-decoration:line-through}