/* ECHO CRM — same brand tokens as the website */
:root{
  --cream:#FAF4E6; --cream-2:#F2E9D4; --green-deep:#153A2B; --green-mid:#2C6B4A; --green-soft:#DCEAE0;
  --gold:#CB9A3B; --gold-light:#E9C170; --gold-deep:#A9782A; --ink:#1C2A20; --ink-soft:#5B6A5E; --white:#fff;
  --red:#B5473B; --red-soft:#F6D5D0;
  --radius:16px; --radius-sm:10px; --shadow:0 10px 28px rgba(21,58,43,.10);
  --st-available-bg:#DCEAE0; --st-available-bd:#2C6B4A; --st-available-fg:#153A2B;
  --st-partial-bg:#D6ECEA;   --st-partial-bd:#2A8C86;   --st-partial-fg:#0E4B47;
  --st-occupied-bg:#F6D5D0;  --st-occupied-bd:#B5473B;  --st-occupied-fg:#7A241B;
  --st-expiring_soon-bg:#FBE7B8; --st-expiring_soon-bd:#CB9A3B; --st-expiring_soon-fg:#6E4A0B;
  --st-reserved-bg:#DCE3F3;  --st-reserved-bd:#4A63A8;  --st-reserved-fg:#27386B;
  --st-maintenance-bg:#E6E4DC; --st-maintenance-bd:#8B8A80; --st-maintenance-fg:#55544C;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{font-family:'Nunito',system-ui,sans-serif;background:var(--cream);color:var(--ink);line-height:1.5;font-size:15px;min-height:100vh}
h1,h2,h3,h4{font-family:'Baloo 2',system-ui,sans-serif;color:var(--green-deep);line-height:1.15}
h1{font-size:1.7rem} h2{font-size:1.2rem;margin-bottom:12px} h3{font-size:1.05rem} h4{font-size:.9rem;margin-bottom:6px}
a{color:var(--green-mid);text-decoration:none} a:hover{text-decoration:underline}
button,input,select,textarea{font:inherit;color:inherit}
.muted{color:var(--ink-soft)} .small{font-size:.85rem} .right{text-align:right} .hidden{display:none!important} .contents{display:contents}
.loading{padding:40px;text-align:center;color:var(--ink-soft)}

/* ---------- shell ---------- */
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:20px;padding:10px 24px;background:rgba(250,244,230,.94);backdrop-filter:blur(8px);border-bottom:1px solid rgba(21,58,43,.1)}
.brand{display:flex;align-items:center;gap:8px;font:800 1.35rem 'Baloo 2',sans-serif;color:var(--green-deep);white-space:nowrap}
.brand span{font-size:.7rem;background:var(--gold);color:var(--green-deep);padding:2px 8px;border-radius:999px;letter-spacing:.08em}
.brand:hover{text-decoration:none}
.nav{display:flex;gap:4px;flex:1;overflow-x:auto}
.nav a{padding:8px 14px;border-radius:999px;font-weight:700;color:var(--ink);white-space:nowrap}
.nav a:hover{background:var(--cream-2);text-decoration:none} .nav a.on{background:var(--green-deep);color:#fff}
.who{display:flex;align-items:center;gap:10px;white-space:nowrap}
.view{max-width:1180px;margin:0 auto;padding:24px 24px 80px}
.page-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px;flex-wrap:wrap}
.section-h{margin:26px 0 10px}

/* ---------- cards, grids ---------- */
.card{background:#fff;border:1px solid var(--cream-2);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);margin-bottom:16px}
.card.flush{padding:0;overflow:hidden} .card .pad,.pad{padding:14px 20px} .pad-h{padding:18px 20px 6px}
.muted-card{opacity:.78}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px} .two-col .card{margin-bottom:0}
.stack{display:flex;flex-direction:column;gap:14px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:16px}
.stat{background:#fff;border:1px solid var(--cream-2);border-radius:var(--radius);padding:14px 16px;box-shadow:var(--shadow)}
.stat span{display:block;font-size:.8rem;color:var(--ink-soft);text-transform:capitalize} .stat b{font:700 1.6rem 'Baloo 2',sans-serif;color:var(--green-deep)}
.mini-card{background:var(--cream);border:1px solid var(--cream-2);border-radius:var(--radius-sm);padding:10px 12px}
.scroll-x{overflow-x:auto}

/* ---------- tables ---------- */
.tbl{width:100%;border-collapse:collapse}
.tbl th{text-align:left;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);padding:10px 14px;border-bottom:1px solid var(--cream-2);white-space:nowrap}
.tbl td{padding:10px 14px;border-bottom:1px solid var(--cream-2);vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}
.tbl.clickable tbody tr{cursor:pointer} .tbl.clickable tbody tr:hover{background:var(--cream)}
.tbl.small td{padding:6px 10px;font-size:.88rem}
.plans-tbl input{width:100%;min-width:90px;padding:6px 8px} .plans-tbl input.num{min-width:80px;text-align:right} .plans-tbl input.sm{min-width:56px} .plans-tbl input[type=checkbox]{width:auto;min-width:0}

/* ---------- buttons, forms ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:999px;border:2px solid var(--green-deep);background:transparent;color:var(--green-deep);font:700 .95rem 'Baloo 2',sans-serif;cursor:pointer;transition:transform .15s,background .15s;white-space:nowrap}
.btn:hover{transform:translateY(-1px);text-decoration:none;background:var(--green-soft)}
.btn.primary{background:var(--green-deep);color:#fff;border-color:var(--green-deep)} .btn.primary:hover{background:#1c4a37}
.btn.ghost{border-color:transparent} .btn.ghost:hover{background:var(--cream-2)}
.btn.danger{background:var(--red);border-color:var(--red);color:#fff} .btn.danger:hover{background:#9c3a30}
.btn.small{padding:5px 12px;font-size:.82rem} .btn.big{padding:13px 28px;font-size:1.05rem}
.btn:disabled{opacity:.55;cursor:default;transform:none}
.danger-text{color:var(--red)}
.btn-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px} .row-end{display:flex;justify-content:flex-end;gap:10px;margin-top:6px;flex-wrap:wrap}
.link{background:none;border:0;color:var(--green-mid);cursor:pointer;font-weight:700;font-size:.82rem;text-decoration:underline;padding:0 4px}
.x{background:none;border:0;cursor:pointer;color:var(--ink-soft);font-size:1.2rem;line-height:1;padding:2px 6px;border-radius:6px} .x:hover{background:var(--red-soft);color:var(--red)} .x.big{font-size:1.7rem}
label{display:flex;flex-direction:column;gap:4px;font-weight:700;font-size:.85rem;color:var(--ink)}
label.inline{flex-direction:row;align-items:center;gap:8px}
label.check{flex-direction:row;align-items:center;gap:10px;font-weight:600} label.check input{width:auto}
input,select,textarea{padding:9px 11px;border:1.5px solid #d9d2bd;border-radius:var(--radius-sm);background:#fff;font-weight:400;width:100%}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(203,154,59,.35);border-color:var(--gold)}
input[type=checkbox]{width:auto}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 16px} .form-grid .full{grid-column:1/-1}
.form-error{background:var(--red-soft);color:#7A241B;border:1.5px solid var(--red);border-radius:var(--radius-sm);padding:10px 14px;font-weight:700;margin-bottom:12px}
.notice{background:var(--green-soft);border-radius:var(--radius-sm);padding:9px 14px;font-weight:700;color:var(--green-deep);margin-top:12px}
.toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:14px} .toolbar input[type=search]{max-width:320px}
.toolbar input[type=date],.toolbar select{width:auto}
.chips{display:flex;gap:6px} .chip{border:1.5px solid var(--cream-2);background:#fff;border-radius:999px;padding:6px 14px;font-weight:700;cursor:pointer} .chip.on{background:var(--green-deep);color:#fff;border-color:var(--green-deep)}
.find{margin-bottom:14px} .results{display:flex;flex-direction:column;gap:6px;margin-top:8px}
.result{text-align:left;background:var(--cream);border:1px solid var(--cream-2);border-radius:var(--radius-sm);padding:9px 12px;cursor:pointer} .result:hover{border-color:var(--gold)}

/* ---------- pills & seat grid ---------- */
.pill{display:inline-block;font-weight:800;font-size:.72rem;padding:2px 10px;border-radius:999px;border:1.5px solid;vertical-align:middle;white-space:nowrap}
.legend{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:12px;font-size:.85rem;color:var(--ink-soft)} .legend em{font-style:normal;font-weight:800;color:var(--ink)}
.legend-item{display:inline-flex;align-items:center;gap:6px}
.swatch{width:16px;height:16px;border-radius:5px;border:2px solid;display:inline-block}
.seat-sections{display:flex;flex-direction:column;gap:22px}
.section-title{display:flex;justify-content:space-between;align-items:baseline;border-bottom:2px solid var(--cream-2);padding-bottom:5px;margin-bottom:10px}
.section-title span{font-size:.82rem;font-weight:700;color:var(--ink-soft)}
.seat-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
.seat{position:relative;min-height:64px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;padding:4px;border:2px solid;border-radius:12px;cursor:pointer;transition:transform .12s,box-shadow .12s}
.seat b{font:700 1.15rem 'Baloo 2',sans-serif;line-height:1.1} .seat small{font-size:.68rem;font-weight:700;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;opacity:.85}
.seat:hover{transform:translateY(-2px);box-shadow:0 8px 16px rgba(21,58,43,.15)} .seat:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.seat.selected{box-shadow:0 0 0 4px var(--gold);transform:translateY(-2px)}
.seat.disabled{cursor:not-allowed;opacity:.55} .seat.disabled:hover{transform:none;box-shadow:none}
.pill.available,.seat.available,.swatch.available{background:var(--st-available-bg);border-color:var(--st-available-bd);color:var(--st-available-fg)}
.pill.partial,.seat.partial,.swatch.partial{background:var(--st-partial-bg);border-color:var(--st-partial-bd);color:var(--st-partial-fg)}
.seat.partial,.swatch.partial{background:linear-gradient(135deg,var(--st-partial-bg) 50%,#fff 50%)}
.pill.occupied,.seat.occupied,.swatch.occupied{background:var(--st-occupied-bg);border-color:var(--st-occupied-bd);color:var(--st-occupied-fg)}
.pill.expiring_soon,.seat.expiring_soon,.swatch.expiring_soon{background:var(--st-expiring_soon-bg);border-color:var(--st-expiring_soon-bd);color:var(--st-expiring_soon-fg)}
.seat.expiring_soon::after{content:'';position:absolute;top:5px;right:5px;width:8px;height:8px;border-radius:50%;background:var(--st-expiring_soon-bd)}
.pill.reserved,.seat.reserved,.swatch.reserved{background:var(--st-reserved-bg);border-color:var(--st-reserved-bd);color:var(--st-reserved-fg)}
.seat.reserved,.swatch.reserved{border-style:dashed}
.pill.maintenance,.seat.maintenance,.swatch.maintenance{background:var(--st-maintenance-bg);border-color:var(--st-maintenance-bd);color:var(--st-maintenance-fg)}
.seat.maintenance,.swatch.maintenance{background:repeating-linear-gradient(45deg,var(--st-maintenance-bg) 0 6px,#EFEDE6 6px 12px)}

/* ---------- student detail ---------- */
.profile{display:grid;grid-template-columns:auto 1fr auto;gap:20px;align-items:start}
.avatar{width:92px;height:92px;border-radius:50%;overflow:hidden;background:var(--green-soft);display:grid;place-items:center;font:800 2.2rem 'Baloo 2',sans-serif;color:var(--green-deep)}
.avatar img{width:100%;height:100%;object-fit:cover}
.kv{display:grid;grid-template-columns:auto 1fr;gap:3px 14px;margin-top:8px;font-size:.9rem} .kv dt{color:var(--ink-soft)} .kv dd{font-weight:700}
.profile-actions{display:flex;flex-direction:column;gap:8px;align-items:stretch}
.adm-head{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.adm-pay{text-align:right} .due{color:var(--red);font-weight:800;font-size:.85rem} .paid{color:var(--green-mid);font-weight:800;font-size:.85rem}
.sub-block{margin-top:14px;padding-top:12px;border-top:1px dashed var(--cream-2)}
.abs-list{display:flex;flex-wrap:wrap;gap:8px}
.abs{display:inline-flex;align-items:center;gap:6px;background:var(--cream);border:1.5px solid var(--cream-2);border-radius:999px;padding:3px 6px 3px 12px;font-size:.85rem}
.abs.granted{background:var(--green-soft);border-color:var(--st-available-bd)}

/* ---------- modal & toast ---------- */
.modal{border:0;border-radius:var(--radius);padding:0;width:min(520px,calc(100% - 28px));max-height:calc(100vh - 40px);margin:auto;box-shadow:0 24px 70px rgba(21,58,43,.3);color:var(--ink)}
.modal.wide{width:min(720px,calc(100% - 28px))} .modal::backdrop{background:rgba(21,58,43,.55);backdrop-filter:blur(3px)}
.modal-box header{display:flex;justify-content:space-between;align-items:center;padding:16px 22px;border-bottom:1px solid var(--cream-2)}
.modal-box header h2{margin:0} #modal-body{padding:18px 22px 22px;max-height:calc(100vh - 150px);overflow-y:auto}
#modal-body hr{border:0;border-top:1px solid var(--cream-2);margin:16px 0}
#toasts{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);z-index:1000;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}
.toast{background:var(--green-deep);color:#fff;padding:10px 18px;border-radius:999px;font-weight:700;box-shadow:var(--shadow);max-width:92vw}
.toast.error{background:var(--red)}

/* ---------- login ---------- */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}
.login{width:min(400px,100%);display:flex;flex-direction:column;gap:14px;text-align:center;padding:30px 26px}
.login label{text-align:left} .login-logo{width:150px;margin:0 auto}

/* ---------- responsive ---------- */
@media (max-width:860px){
  .topbar{flex-wrap:wrap;padding:8px 14px;gap:8px} .nav{order:3;flex-basis:100%} .who{margin-left:auto}
  .view{padding:16px 14px 70px} .two-col{grid-template-columns:1fr}
  .profile{grid-template-columns:auto 1fr} .profile-actions{grid-column:1/-1;flex-direction:row;flex-wrap:wrap}
}
@media (max-width:560px){
  .form-grid{grid-template-columns:1fr} .seat-grid{gap:7px} .seat{min-height:56px} .seat b{font-size:1rem}
  .adm-pay{text-align:left} h1{font-size:1.4rem}
}