/* JMS — ธีม Cinematic Modern (ตาม mockup 05-cinematic-modern ของจินดามณี)
   สี: stone / white / charcoal / taupe / bronze · ฟอนต์: Jost (ตัวเลข/หัวข้อ) + Noto Sans Thai */
:root{
  --white:#fbfaf8; --stone:#e9e5df; --stone2:#dcd6cd; --stone-l:#f3f0eb;
  --char:#232220; --char2:#2e2c29; --taupe:#8e8173; --bronze:#a67c52; --bronze-d:#8a6440; --muted:#7d776f;
  --font:'Noto Sans Thai','Jost',system-ui,sans-serif; --display:'Jost','Noto Sans Thai',sans-serif;
  --radius:18px;
  /* map เข้ากับ Bootstrap */
  --bs-body-font-family:var(--font); --bs-body-font-weight:400; --bs-body-color:var(--char); --bs-body-bg:var(--white);
  --bs-primary:var(--char); --bs-primary-rgb:35,34,32;
  --bs-link-color:var(--bronze-d); --bs-link-color-rgb:138,100,64; --bs-link-hover-color:var(--bronze);
  --bs-border-color:var(--stone2); --bs-border-radius:12px; --bs-secondary-color:var(--muted);
  /* ชื่อเดิมที่หน้าเก่าอ้างถึง */
  --gold:var(--bronze); --gold-d:var(--bronze-d); --gold-xl:var(--stone-l); --line:var(--stone); --ink:var(--char); --bg:var(--white);
}
[hidden]{display:none!important}
body{background:var(--white);font-size:15px;-webkit-font-smoothing:antialiased}
.mini{font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--taupe);font-weight:400}

/* ---------- โครงหน้า ---------- */
.app{display:flex;min-height:100vh}
.sidebar{width:252px;flex:0 0 252px;background:var(--char);color:#d8d2c9;position:sticky;top:0;height:100vh;overflow-y:auto;z-index:1040;scrollbar-width:thin;scrollbar-color:#44413c transparent}
.brand{display:flex;align-items:center;gap:12px;padding:24px 22px 20px;text-decoration:none;color:#fff}
.brand img{height:34px}
.brand-th{font-family:var(--display);font-weight:500;letter-spacing:.24em;font-size:12.5px;white-space:nowrap;line-height:1.2;color:#fff}
.brand-th span{font-weight:200}
.brand-en{font-size:10.5px;letter-spacing:.2em;color:var(--taupe);margin-top:3px}
.menu{padding:4px 12px 40px}
.menu-h{display:flex;align-items:center;width:100%;border:0;background:none;font:inherit;font-size:10.5px;letter-spacing:.28em;color:#7a7268;padding:18px 12px 6px;text-transform:uppercase;text-align:left;cursor:pointer;border-radius:8px;transition:color .2s}
.menu-h:hover{color:#cfc8be}
.menu-h:focus-visible{outline:2px solid rgba(166,124,82,.5);outline-offset:-2px}
.menu-h i{margin-left:auto;font-size:10px;letter-spacing:0;transition:transform .25s}
.menu-h.folded i{transform:rotate(-90deg)}
.menu-grp{display:grid;grid-template-rows:1fr}
.menu-grp{margin:0 -12px}
.menu-grp>div{overflow:hidden;min-height:0;padding:0 12px}
.menu-grp.folded{grid-template-rows:0fr}
.menu-ready .menu-grp{transition:grid-template-rows .26s cubic-bezier(.4,0,.2,1)}
@media (prefers-reduced-motion:reduce){.menu-ready .menu-grp,.menu-h i{transition:none}}
.menu a{display:flex;align-items:center;gap:12px;padding:9px 12px;border-radius:12px;color:#cfc8be;text-decoration:none;font-size:14.5px;font-weight:300;position:relative;transition:.2s}
.menu a i{font-size:17px;color:#8e8173;transition:.2s}
.menu a:hover{background:rgba(255,255,255,.05);color:#fff}
.menu a.active{background:rgba(166,124,82,.16);color:#fff;font-weight:400}
.menu a.active::before{content:'';position:absolute;left:-12px;top:9px;bottom:9px;width:3px;border-radius:0 3px 3px 0;background:var(--bronze)}
.menu a.active i{color:var(--bronze)}
.menu .badge{font-weight:500;background:var(--bronze)!important;color:#fff!important}
.side-install{margin:0 12px 24px}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{height:64px;display:flex;align-items:center;gap:10px;padding:0 28px;background:rgba(251,250,248,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--stone);position:sticky;top:0;z-index:1030}
.topbar .apt{font-family:var(--display);font-weight:300;letter-spacing:.06em}
.topbar .user-chip{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--char);border:1px solid var(--stone2);border-radius:999px;padding:4px 14px 4px 4px;font-size:14px}
.topbar .user-chip .av{width:30px;height:30px;border-radius:50%;background:var(--char);color:var(--bronze);display:grid;place-items:center;font-weight:500;font-size:13px;overflow:hidden}
.av img,.avatar-lg img,.avatar-sm img{width:100%;height:100%;object-fit:cover;display:block}
.avatar-lg{width:84px;height:84px;flex:0 0 84px;border-radius:50%;background:var(--char);color:var(--bronze);display:grid;place-items:center;font-family:var(--display);font-size:32px;font-weight:300;overflow:hidden;box-shadow:0 0 0 3px var(--white),0 0 0 4px var(--stone2)}
.avatar-sm{width:30px;height:30px;flex:0 0 30px;border-radius:50%;background:var(--char);color:var(--bronze);display:inline-grid;place-items:center;font-size:12px;font-weight:500;overflow:hidden;vertical-align:middle}
.content{padding:28px 32px 70px;max-width:1520px;width:100%}
@media(max-width:991.98px){
  .sidebar{position:fixed;left:-270px;transition:left .25s;box-shadow:0 0 40px rgba(0,0,0,.3)}
  .sidebar.open{left:0}
  .content{padding:18px 16px 60px}
  .topbar{padding:0 16px;padding-top:env(safe-area-inset-top);height:calc(58px + env(safe-area-inset-top))}
}
.side-backdrop{display:none}

/* ---------- หุบเมนูเหลือไอคอน (จอ PC ≥ 992px · ปุ่ม .side-toggle / คีย์ [ · จำใน localStorage 'jms_side_mini') ---------- */
.side-toggle{width:36px;height:36px;place-items:center;border:1px solid var(--stone2);border-radius:10px;background:transparent;color:var(--taupe);font-size:17px;transition:.2s}
.side-toggle:hover{color:var(--char);border-color:var(--taupe)}
.side-tip{position:fixed;z-index:1080;pointer-events:none;background:var(--char2);color:#fff;font-size:13px;padding:6px 11px;border-radius:9px;box-shadow:0 8px 24px rgba(0,0,0,.3);white-space:nowrap;transform:translateY(-50%);opacity:0;transition:opacity .12s}
.side-tip.show{opacity:1}
.side-tip b{display:inline-block;margin-left:8px;background:var(--bronze);border-radius:999px;padding:0 7px;font-size:11px;font-weight:500}
@media(min-width:992px){
  .sidebar,.brand>div,.menu a span{transition:width .22s cubic-bezier(.4,0,.2,1),flex-basis .22s cubic-bezier(.4,0,.2,1),opacity .15s}
  .sidebar{overflow-x:hidden}
  .menu a,.menu-h,.brand{white-space:nowrap}
  .side-mini .sidebar{width:76px;flex-basis:76px;overflow-x:hidden;scrollbar-width:none}
  .side-mini .brand{padding:24px 0 20px;justify-content:center}
  .side-mini .brand>div,.side-mini .side-install{display:none}
  .side-mini .menu-h{font-size:0;padding:0;height:1px;margin:12px 14px;width:auto;background:#3a3834;pointer-events:none}
  .side-mini .menu-h>*{display:none}
  .side-mini .menu-grp.folded{grid-template-rows:1fr}
  .side-mini .menu a{justify-content:center;padding:10px 0}
  .side-mini .menu a>span:not(.badge){display:none}
  .side-mini .menu a i{font-size:19px}
  .side-mini .menu .badge{position:absolute;top:3px;right:6px;margin:0!important;font-size:9.5px;padding:2px 5px;min-width:16px}
}
@media(prefers-reduced-motion:reduce){.sidebar,.brand>div,.menu a span{transition:none!important}}
.sidebar.open+.main .side-backdrop{display:block;position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:1035}

/* ---------- หัวหน้า ---------- */
.page-head{display:flex;flex-wrap:wrap;align-items:flex-end;gap:10px 14px;margin-bottom:22px}
.page-head h1{font-family:var(--display);font-size:30px;font-weight:300;margin:0;letter-spacing:-.01em;line-height:1.15}
.page-head .actions{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap;align-items:center}
nav.small{font-size:12.5px!important;letter-spacing:.06em;color:var(--taupe)}

/* ---------- การ์ด / ตัวเลข ---------- */
.card{border:1px solid var(--stone);border-radius:var(--radius);box-shadow:0 1px 2px rgba(35,34,32,.03);background:#fff;--bs-card-inner-border-radius:calc(var(--radius) - 1px)}
.card-header{background:#fff;border-bottom:1px solid var(--stone);font-weight:500;padding:14px 18px;border-radius:var(--radius) var(--radius) 0 0!important}
.card-footer{border-top:1px solid var(--stone)}
.stat{padding:18px 20px;border-radius:var(--radius);background:#fff;border:1px solid var(--stone);display:block;text-decoration:none;color:inherit;height:100%;transition:.25s}
.stat:hover{border-color:var(--bronze);transform:translateY(-2px);box-shadow:0 10px 30px rgba(35,34,32,.06)}
.stat .n{font-family:var(--display);font-size:36px;font-weight:200;line-height:1.05;letter-spacing:-.02em}
.stat .l{color:var(--muted);font-size:13px;margin-top:4px}
.stat.border-warning{border-color:var(--bronze)!important;box-shadow:inset 0 0 0 1px var(--bronze)}

/* ---------- ปุ่ม ---------- */
.btn{border-radius:999px;font-weight:400;padding-left:18px;padding-right:18px}
.btn-sm{padding-left:12px;padding-right:12px}
.btn-link{border-radius:8px;padding-left:6px;padding-right:6px}
.btn-primary{--bs-btn-bg:var(--char);--bs-btn-border-color:var(--char);--bs-btn-hover-bg:var(--bronze);--bs-btn-hover-border-color:var(--bronze);--bs-btn-active-bg:var(--bronze-d);--bs-btn-active-border-color:var(--bronze-d);--bs-btn-disabled-bg:var(--char);--bs-btn-disabled-border-color:var(--char);letter-spacing:.02em}
.btn-outline-primary{--bs-btn-color:var(--char);--bs-btn-border-color:var(--stone2);--bs-btn-hover-bg:var(--char);--bs-btn-hover-border-color:var(--char);--bs-btn-hover-color:#fff;--bs-btn-active-bg:var(--char);--bs-btn-active-border-color:var(--char);--bs-btn-active-color:#fff;background:#fff}
.btn-group>.btn{border-radius:999px}
.btn-group>.btn:not(:last-child){border-top-right-radius:0;border-bottom-right-radius:0}
.btn-group>.btn:not(:first-child){border-top-left-radius:0;border-bottom-left-radius:0}
/* ปุ่มลูกศร dropdown แบบแยก (ถัดไปเป็น <ul class="dropdown-menu"> จึงไม่ใช่ :last-child) → คืนมุมโค้งขวา */
.btn-group>.btn.dropdown-toggle-split:not(:first-child){border-top-right-radius:999px;border-bottom-right-radius:999px;padding-left:10px;padding-right:14px}
.btn-success{--bs-btn-bg:#3f7d5c;--bs-btn-border-color:#3f7d5c;--bs-btn-hover-bg:#346a4d;--bs-btn-hover-border-color:#346a4d}
.btn-warning{--bs-btn-bg:#d9a25f;--bs-btn-border-color:#d9a25f;--bs-btn-color:#fff;--bs-btn-hover-bg:var(--bronze);--bs-btn-hover-border-color:var(--bronze);--bs-btn-hover-color:#fff}
.jms-btn{font:inherit;font-size:14px;letter-spacing:.12em;border:0;border-radius:999px;background:var(--char);color:#fff;padding:13px 26px;cursor:pointer;transition:.25s}
.jms-btn:hover{background:var(--bronze)}
.jms-btn:disabled{opacity:.6;cursor:default}
.jms-link{font:inherit;font-size:14px;border:0;background:none;color:var(--muted);cursor:pointer;padding:10px}
.jms-link:hover{color:var(--char)}

/* ---------- ฟอร์ม / แท็บ ---------- */
.form-label{font-size:13px;color:var(--muted);margin-bottom:5px}
.form-control,.form-select{border-color:var(--stone2);border-radius:12px;background-color:#fff}
.form-control-sm,.form-select-sm{border-radius:10px}
.form-control:focus,.form-select:focus{border-color:var(--bronze);box-shadow:0 0 0 .22rem rgba(166,124,82,.15)}
.input-group>.form-control,.input-group>.form-select,.input-group>.input-group-text,.input-group>.btn{border-radius:12px}
.input-group>:not(:last-child):not(.dropdown-toggle):not(.dropdown-menu){border-top-right-radius:0;border-bottom-right-radius:0}
.input-group>:not(:first-child):not(.dropdown-menu){border-top-left-radius:0;border-bottom-left-radius:0}
.input-group-text{background:var(--stone-l);border-color:var(--stone2);color:var(--muted)}
.form-check-input:checked{background-color:var(--bronze);border-color:var(--bronze)}
.form-check-input:focus{box-shadow:0 0 0 .2rem rgba(166,124,82,.2);border-color:var(--bronze)}
.nav-pills .nav-link{color:var(--muted);border-radius:999px;padding:7px 16px}
.nav-pills .nav-link.active{background:var(--char);color:#fff}
.nav-tabs{border-bottom-color:var(--stone)}
.nav-tabs .nav-link{color:var(--muted);border:0;border-bottom:2px solid transparent;margin-bottom:-1px}
.nav-tabs .nav-link:hover{color:var(--char);border-color:transparent}
.nav-tabs .nav-link.active{color:var(--char);background:transparent;border-bottom:2px solid var(--bronze);font-weight:500}
.req::after{content:" *";color:#b4553c}
.modal-content{border:0;border-radius:22px;box-shadow:0 30px 80px rgba(0,0,0,.25)}
.modal-header{border-bottom-color:var(--stone)}
.modal-footer{border-top-color:var(--stone)}
.modal-title{font-family:var(--display);font-weight:300}
.dropdown-menu{border-color:var(--stone);border-radius:14px;box-shadow:0 16px 40px rgba(0,0,0,.1)}
.alert{border-radius:14px;border:0}
.list-group-item.active{background:var(--stone-l)!important;color:var(--char)!important;border-color:var(--stone)!important}

/* ---------- ตาราง ---------- */
.table{--bs-table-bg:transparent;margin-bottom:0;--bs-table-border-color:var(--stone)}
.table thead th{background:var(--stone-l);color:var(--taupe);font-weight:400;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;white-space:nowrap;border-bottom:1px solid var(--stone);padding-top:10px;padding-bottom:10px}
.table td{vertical-align:middle}
.table-hover tbody tr:hover>*{--bs-table-bg-state:#faf7f2}
.card>.table-responsive:last-child .table tr:last-child td{border-bottom:0}
.num{text-align:right;font-variant-numeric:tabular-nums;font-family:var(--display);font-weight:400}
.badge{font-weight:400;letter-spacing:.02em;border-radius:999px;padding:.38em .75em}
.text-bg-success{background:#e3efe7!important;color:#2f6b4b!important}
.text-bg-danger{background:#f6e3df!important;color:#a1402f!important}
.text-bg-warning{background:#f6ead8!important;color:#8a5a22!important}
.text-bg-info{background:#e2edf2!important;color:#2f6273!important}
.text-bg-secondary{background:var(--stone)!important;color:var(--muted)!important}
.text-bg-primary{background:var(--char)!important;color:#fff!important}
.text-success{color:#3f7d5c!important}.text-danger{color:#a1402f!important}.text-warning{color:#b47a32!important}.text-info{color:#3b7d92!important}
.text-gold{color:var(--bronze)!important}
.bg-gold-xl{background:var(--stone-l)!important}
.empty{padding:44px;text-align:center;color:var(--taupe)}

/* ---------- ผังห้อง ---------- */
.floor-h{font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--taupe);margin:26px 0 10px;display:flex;align-items:center;gap:12px}
.floor-h::after{content:'';flex:1;height:1px;background:var(--stone)}
.room-tile{display:block;border-radius:16px;border:1px solid var(--stone);background:#fff;padding:12px 14px;text-decoration:none;color:inherit;height:100%;position:relative;overflow:hidden;transition:.25s}
.room-tile::before{content:'';position:absolute;left:0;top:0;bottom:0;width:4px;background:#5d9a78}
.room-tile:hover{box-shadow:0 12px 30px rgba(35,34,32,.08);transform:translateY(-2px);border-color:var(--stone2)}
.room-tile .no{font-family:var(--display);font-size:22px;font-weight:300}
.room-tile.st-occupied::before{background:var(--char)}
.room-tile.st-notice::before{background:#d9a25f}
.room-tile.st-booked::before{background:#6a9fb1}
.room-tile.st-repair::before{background:var(--stone2)}
.room-tile .small{font-size:12.5px}
.meter-input{max-width:110px}

/* ---------- ปฏิทิน ---------- */
.cal-wrap{overflow:auto;max-height:75vh;border-radius:var(--radius)}
.cal{border-collapse:separate;border-spacing:0;font-size:12px}
.cal th,.cal td{border-right:1px solid var(--stone);border-bottom:1px solid var(--stone);min-width:30px;height:30px;text-align:center;padding:0}
.cal th.room,.cal td.room{position:sticky;left:0;background:#fff;min-width:64px;z-index:2;font-weight:500}
.cal thead th{position:sticky;top:0;background:var(--stone-l);z-index:3;font-weight:400;color:var(--muted)}
.cal thead th.room{z-index:4}
.cal .occ{background:#3b3936}.cal .ntc{background:#e3b97e}.cal .bkd{background:#a9cbd6}
.cal .today{outline:2px solid var(--bronze);outline-offset:-2px}

/* ---------- แผ่นข้อความ / PWA ---------- */
.jms-sheet-bg{position:fixed;inset:0;z-index:3000;background:rgba(20,19,18,.5);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;transition:opacity .25s}
.jms-sheet-bg.show{opacity:1}
.jms-sheet{background:var(--white);border-radius:24px;padding:28px 26px 18px;max-width:400px;width:100%;text-align:center;box-shadow:0 30px 80px rgba(0,0,0,.3);transform:translateY(14px);transition:transform .3s cubic-bezier(.2,.7,.2,1);font-family:var(--font)}
.jms-sheet-bg.show .jms-sheet{transform:none}
.jms-sheet h3{font-family:var(--display);font-weight:300;font-size:22px;margin:0 0 10px}
.jms-sheet-body{color:var(--muted);font-size:14.5px;line-height:1.7;margin-bottom:20px}
.jms-sheet-btns{display:flex;flex-direction:column;gap:4px}
@media(max-width:560px){.jms-sheet-bg{align-items:flex-end;padding:0}.jms-sheet{border-radius:24px 24px 0 0;max-width:none;padding-bottom:calc(18px + env(safe-area-inset-bottom))}}
.pwa-update{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);z-index:2500;background:var(--char);color:#fff;border-radius:999px;padding:8px 8px 8px 18px;display:flex;align-items:center;gap:12px;font-size:14px;box-shadow:0 14px 40px rgba(0,0,0,.25)}
.pwa-update button{border:0;border-radius:999px;background:var(--bronze);color:#fff;padding:6px 14px;font:inherit;cursor:pointer}
.app-install{display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;border-radius:14px;border:1px dashed #4a4640;background:transparent;color:#d8d2c9;font:inherit;font-size:13px;text-align:left;cursor:pointer}
.app-install img{width:30px;height:30px;border-radius:8px}
.app-install small{display:block;color:#8e8173;font-size:11.5px}
.app-install.ready{border-style:solid;border-color:var(--bronze)}

.login-bg{min-height:100vh;background:var(--char);display:grid;place-items:center}

@media print{
  .sidebar,.topbar,.no-print,.alert{display:none!important}
  body,.content{background:#fff;padding:0;margin:0}
  .card{border:none;box-shadow:none}
}