/* ===== ระบบการเงินและบัญชี โรงเรียนวัดบ้านกะชาย — ธีมฟ้า-ขาว ===== */
:root{
  /* primary blue */
  --blue:#1E6FD9; --blue-600:#1E6FD9; --blue-700:#155bbd; --blue-dark:#0C447C;
  --blue-50:#F0F7FF; --blue-100:#E1EEFE; --blue-200:#C3DDFF; --blue-300:#9CC4FA;
  /* semantic */
  --recv:#1D9E75; --recv-700:#157f5e; --recv-50:#E8F7F1; --recv-100:#D2F0E4;
  --pay:#D85A30; --pay-700:#bb471f; --pay-50:#FDF0EA; --pay-100:#FBDFD3;
  --pending:#BA7517; --pending-50:#FBF3E4; --pending-100:#F6E6C6;
  /* keep names ui.jsx expects */
  --green-500:#1D9E75; --green-600:#1D9E75; --green-700:#157f5e;
  --green-50:#E8F7F1; --green-100:#D2F0E4; --green-200:#A8E2CC; --green-400:#3ec795;
  --orange-500:#D85A30; --orange-600:#bb471f; --orange-700:#9c3a18;
  --orange-50:#FDF0EA; --orange-100:#FBDFD3; --orange-200:#f5c3ab; --orange-400:#e8804f;
  --red-500:#D85A30; --red-600:#bb471f; --red-50:#FDF0EA; --red-100:#FBDFD3;
  --sky-50:#EAF4FE; --sky-100:#D5E9FD; --sky-500:#1E6FD9; --sky-600:#155bbd;
  --amber-500:#BA7517;
  /* balance highlight (ฟ้าอมเขียวอ่อน) */
  --balance-hl:#E4F4EF; --balance-hl-2:#D6EFE6;
  /* neutrals */
  --bg:#F0F7FF; --surface:#FFFFFF;
  --ink:#3D4A5C; --ink-2:#5B6B7F; --muted:#74849A; --faint:#9AA8BC;
  --line:#E3EDF7; --line-2:#EDF3FA;
  /* tokens */
  --radius:14px; --radius-sm:11px; --radius-xs:8px; --radius-pill:999px;
  --shadow-sm:0 1px 2px rgba(12,68,124,.05), 0 1px 3px rgba(12,68,124,.05);
  --shadow:0 2px 6px rgba(12,68,124,.06), 0 10px 26px rgba(12,68,124,.07);
  --shadow-lg:0 12px 44px rgba(12,68,124,.16);
  --shadow-blue:0 8px 22px rgba(30,111,217,.28);
  --header-grad:linear-gradient(108deg,#155bbd 0%,#1E6FD9 60%,#3b86ec 100%);
  --ring:0 0 0 3px rgba(30,111,217,.16);
  --sidebar-w:264px;
  --maxw:1280px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:'Sarabun',system-ui,sans-serif;background:var(--bg);color:var(--ink);
  -webkit-font-smoothing:antialiased;font-size:16px;line-height:1.5}
button,input,select,textarea{font-family:inherit}
::selection{background:var(--blue-200)}
*::-webkit-scrollbar{width:11px;height:11px}
*::-webkit-scrollbar-thumb{background:#bcd0e6;border-radius:99px;border:3px solid transparent;background-clip:content-box}
*::-webkit-scrollbar-thumb:hover{background:#92aacb;background-clip:content-box}

/* ---------- shell ---------- */
.app-root{min-height:100vh;display:flex;flex-direction:column}
.appbar{background:var(--header-grad);color:#fff;box-shadow:var(--shadow-blue);position:sticky;top:0;z-index:40}
.appbar-in{padding:13px 26px;display:flex;align-items:center;gap:15px}
.brand-logo{width:50px;height:50px;border-radius:50%;background:rgba(255,255,255,.16);display:grid;place-items:center;flex:none;color:#fff;border:2px solid rgba(255,255,255,.5)}
.brand-txt{display:flex;flex-direction:column;line-height:1.18;white-space:nowrap}
.brand-txt b{font-size:19px;font-weight:700;letter-spacing:.2px}
.brand-txt span{font-size:13px;opacity:.85;font-weight:300}
.appbar-right{margin-left:auto;display:flex;align-items:center;gap:14px}
.date-chip{display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.16);padding:9px 15px;border-radius:var(--radius-pill);font-size:14px;font-weight:500;white-space:nowrap}
.user-chip{display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.16);padding:6px 8px 6px 14px;border-radius:var(--radius-pill)}
.user-chip .ua{width:34px;height:34px;border-radius:50%;background:#fff;color:var(--blue-700);display:grid;place-items:center;font-weight:700;font-size:14px}
.user-chip .un{display:flex;flex-direction:column;line-height:1.22;white-space:nowrap;text-align:right}
.user-chip .un b{font-size:14px;font-weight:600}
.user-chip .un span{font-size:11.5px;opacity:.85;font-weight:300}

.body-row{display:flex;flex:1;min-height:0}

/* ---------- sidebar ---------- */
.sidebar{width:var(--sidebar-w);flex:none;background:var(--surface);border-right:1px solid var(--line);
  position:sticky;top:76px;align-self:flex-start;height:calc(100vh - 76px);overflow-y:auto;padding:16px 14px 40px}
.side-group{margin-bottom:6px}
.side-group-label{font-size:11.5px;font-weight:700;color:var(--faint);letter-spacing:.6px;text-transform:uppercase;
  padding:14px 12px 7px;display:flex;align-items:center;gap:7px}
.side-link{display:flex;align-items:center;gap:11px;width:100%;border:none;background:none;cursor:pointer;
  font-family:inherit;font-size:14.5px;font-weight:500;color:var(--ink-2);text-align:left;
  padding:9px 12px;border-radius:10px;transition:.13s;position:relative;line-height:1.3}
.side-link:hover{background:var(--blue-50);color:var(--blue-700)}
.side-link .sico{width:18px;height:18px;flex:none;color:var(--faint);transition:.13s}
.side-link:hover .sico{color:var(--blue)}
.side-link.active{background:var(--blue-600);color:#fff;font-weight:600;box-shadow:var(--shadow-blue)}
.side-link.active .sico{color:#fff}
.side-link .sbadge{margin-left:auto;font-size:11px;font-weight:700;background:var(--pending-50);color:var(--pending);padding:1px 8px;border-radius:99px}
.side-link.active .sbadge{background:rgba(255,255,255,.25);color:#fff}

.fin-main{flex:1;min-width:0;overflow-x:hidden}
.page{max-width:var(--maxw);margin:0 auto;padding:26px 30px 70px;width:100%}
.page-head{display:flex;align-items:flex-end;gap:18px;flex-wrap:wrap;margin-bottom:22px}
.page-head h1{font-size:25px;font-weight:700;margin:0;letter-spacing:-.2px;color:var(--blue-dark)}
.page-head .sub{color:var(--muted);font-size:14.5px;margin-top:3px}
.page-head .spacer{flex:1}

/* ---------- primitives ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.card-pad{padding:22px}

.btn{appearance:none;border:none;cursor:pointer;font-family:inherit;font-weight:600;font-size:15px;
  border-radius:var(--radius-sm);padding:11px 19px;display:inline-flex;align-items:center;justify-content:center;gap:9px;
  transition:transform .12s,box-shadow .15s,background .15s;line-height:1.2;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn svg{width:18px;height:18px;flex:none}
.btn-blue,.btn-green{color:#fff}
.btn-blue{background:var(--blue-600);box-shadow:var(--shadow-blue)}
.btn-blue:hover{background:var(--blue-700)}
.btn-green{background:var(--recv);box-shadow:0 8px 22px rgba(29,158,117,.26)}
.btn-green:hover{background:var(--recv-700)}
.btn-orange,.btn-red{color:#fff}
.btn-orange{background:var(--pay);box-shadow:0 8px 22px rgba(216,90,48,.24)}
.btn-orange:hover{background:var(--pay-700)}
.btn-ghost{background:#fff;color:var(--ink-2);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--blue-200);background:var(--blue-50)}
.btn-soft-blue{background:var(--blue-50);color:var(--blue-700)}
.btn-soft-blue:hover{background:var(--blue-100)}
.btn-soft-green{background:var(--recv-50);color:var(--recv-700)}
.btn-soft-green:hover{background:var(--recv-100)}
.btn-red{background:var(--pay-50);color:var(--pay-700);border:1.5px solid var(--pay-100)}
.btn-red:hover{background:var(--pay-100)}
.btn-sm{padding:8px 13px;font-size:13.5px;border-radius:var(--radius-xs)}
.btn-block{width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed}

.field{display:flex;flex-direction:column;gap:7px}
.field label{font-size:14px;font-weight:600;color:var(--ink-2)}
.field label .req{color:var(--pay)}
.input,.select,.textarea{width:100%;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  padding:11px 14px;font-size:15px;color:var(--ink);background:#fff;transition:.15s;outline:none}
.input::placeholder,.textarea::placeholder{color:var(--faint)}
.input:focus,.select:focus,.textarea:focus{border-color:var(--blue);box-shadow:var(--ring)}
.textarea{resize:vertical;min-height:96px;line-height:1.6}
.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%2374849A' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:40px;cursor:pointer}
.hint{font-size:12.5px;color:var(--faint)}

.badge{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;padding:4px 11px;border-radius:var(--radius-pill);line-height:1.3;white-space:nowrap}
.badge-blue{background:var(--blue-50);color:var(--blue-700)}
.badge-green{background:var(--recv-50);color:var(--recv-700)}
.badge-orange,.badge-red{background:var(--pay-50);color:var(--pay-700)}
.badge-sky{background:var(--blue-50);color:var(--blue-700)}
.badge-gray{background:#EEF2F7;color:var(--ink-2)}
.badge-amber{background:var(--pending-50);color:var(--pending)}
.badge .dot{width:7px;height:7px;border-radius:50%;background:currentColor}

.pbar{height:9px;border-radius:99px;background:#E8EFF7;overflow:hidden}
.pbar > i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--blue),var(--blue-700));transition:width .6s cubic-bezier(.22,1,.36,1)}
.pbar.green > i{background:linear-gradient(90deg,var(--recv),var(--recv-700))}

.radio-row{display:flex;gap:10px;flex-wrap:wrap}
.radio-card{display:flex;align-items:center;gap:10px;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  padding:10px 15px;cursor:pointer;transition:.15s;background:#fff;font-size:14.5px;font-weight:500;color:var(--ink-2);user-select:none;white-space:nowrap}
.radio-card:hover{border-color:var(--blue-200)}
.radio-card .rdot{width:18px;height:18px;border-radius:50%;border:2px solid #C2D2E5;flex:none;display:grid;place-items:center;transition:.15s}
.radio-card.on{border-color:var(--blue-600);background:var(--blue-50);color:var(--blue-dark)}
.radio-card.on .rdot{border-color:var(--blue-600)}
.radio-card.on .rdot::after{content:"";width:9px;height:9px;border-radius:50%;background:var(--blue-600)}
.radio-card.orange.on{border-color:var(--pay);background:var(--pay-50);color:var(--pay-700)}
.radio-card.orange.on .rdot{border-color:var(--pay)}
.radio-card.orange.on .rdot::after{background:var(--pay)}

.chk{width:22px;height:22px;border-radius:7px;border:2px solid #C2D2E5;flex:none;display:grid;place-items:center;cursor:pointer;transition:.15s;background:#fff}
.chk.on{background:var(--blue-600);border-color:var(--blue-600)}
.chk svg{width:14px;height:14px;color:#fff;opacity:0;transition:.1s}
.chk.on svg{opacity:1}

.ico-circle{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;flex:none}
.ico-circle svg{width:25px;height:25px}
.ico-blue{background:var(--blue-50);color:var(--blue-600)}
.ico-green{background:var(--recv-50);color:var(--recv)}
.ico-orange,.ico-red{background:var(--pay-50);color:var(--pay)}
.ico-amber{background:var(--pending-50);color:var(--pending)}
.ico-sky{background:var(--blue-50);color:var(--blue-600)}

.imgph{position:relative;border-radius:var(--radius-sm);overflow:hidden;
  background:repeating-linear-gradient(135deg,#EAF1F9 0 14px,#E0EBF6 14px 28px);
  display:grid;place-items:center;border:1.5px dashed #BCD0E6}
.imgph .lbl{font-family:'JetBrains Mono',ui-monospace,monospace;font-size:11.5px;color:#7589a3;background:rgba(255,255,255,.78);padding:5px 10px;border-radius:7px;letter-spacing:.3px}

/* ---------- ตารางราชการ (government table) ---------- */
.gtable-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--line)}
.gtable{width:100%;border-collapse:collapse;background:#fff;font-size:14px}
.gtable thead th{background:var(--header-grad);color:#fff;font-weight:600;font-size:13.5px;padding:12px 14px;text-align:left;border-right:1px solid rgba(255,255,255,.14);position:sticky;top:0}
.gtable thead th:last-child{border-right:none}
.gtable thead th.num{text-align:right}
.gtable thead th.ctr{text-align:center}
.gtable tbody td{padding:var(--row-pad,9px 14px);border-bottom:1px solid var(--line-2);border-right:1px solid var(--line-2);color:var(--ink);vertical-align:middle}
.gtable tbody td:last-child{border-right:none}
.gtable tbody tr:nth-child(even){background:#FAFCFE}
body[data-zebra="off"] .gtable tbody tr:nth-child(even){background:#fff}
.gtable tbody tr:hover{background:var(--blue-50)}
.gtable td.num{text-align:right;font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}
.gtable td.ctr{text-align:center}
.gtable td.recv{color:var(--recv-700);font-weight:600}
.gtable td.pay{color:var(--pay-700);font-weight:600}
.gtable .bal{background:var(--balance-hl);font-weight:700;color:var(--blue-dark);text-align:right;font-variant-numeric:tabular-nums}
.gtable tr.row-recv{background:var(--recv-50)!important}
.gtable tr.row-pay{background:var(--pay-50)!important}
.gtable tr.carry td{background:var(--balance-hl-2);font-weight:700;color:var(--blue-dark)}
.gtable tr.sumrow td{background:var(--pending-50);font-weight:800;color:var(--blue-dark);border-top:2px solid var(--pending-100)}
.gtable tr.totalrow td{background:var(--blue-50);font-weight:800;color:var(--blue-dark);border-top:2px solid var(--blue-200)}
.gtable .grp-head td{font-weight:700;color:var(--blue-dark);background:#EFF5FC}
.doc-code{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--blue-700);background:var(--blue-50);padding:2px 8px;border-radius:6px;white-space:nowrap}

.t-input{width:100%;border:1.5px solid transparent;border-radius:7px;padding:7px 9px;font-size:13.5px;font-family:inherit;background:#F6FAFE;outline:none;color:var(--ink)}
.t-input:focus{border-color:var(--blue);background:#fff}
.t-input.num{text-align:right;font-variant-numeric:tabular-nums}

/* money-type chip with custom color */
.mtype{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;padding:3px 10px;border-radius:99px;white-space:nowrap}

/* signature block */
.sign-row{display:flex;justify-content:space-around;flex-wrap:wrap;gap:30px;margin-top:34px;padding-top:8px}
.sign-col{display:flex;flex-direction:column;align-items:center;gap:5px;text-align:center;font-size:13.5px;color:var(--ink-2);min-width:180px}
.sign-line{width:170px;border-bottom:1.5px dotted #9AA8BC;height:30px;margin-bottom:3px}

/* document sheet */
.doc-sheet{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:40px 46px}
.doc-title{text-align:center;margin-bottom:6px}
.doc-title h2{font-size:21px;font-weight:700;color:var(--blue-dark);margin:0}
.doc-title .lead{color:var(--ink-2);font-size:14.5px;margin-top:4px}

.fade-in{animation:fadeF .35s ease}
@media (prefers-reduced-motion: reduce){.fade-in{animation:none}}
@keyframes fadeF{from{transform:translateY(8px)}to{transform:none}}
@keyframes pulseB{0%,100%{box-shadow:0 0 0 0 rgba(186,117,23,.4)}50%{box-shadow:0 0 0 8px rgba(186,117,23,0)}}

.grid{display:grid;gap:18px}
@media(max-width:760px){.sidebar{display:none}.page{padding:20px 16px 60px}}

/* ---------- logout button (appbar) ---------- */
.logout-btn{width:40px;height:40px;flex:none;border:none;border-radius:50%;background:rgba(255,255,255,.16);
  color:#fff;display:grid;place-items:center;cursor:pointer;transition:.15s}
.logout-btn:hover{background:rgba(255,255,255,.3)}
.logout-btn:active{transform:translateY(1px)}

/* ---------- login screen (two-column) ---------- */
.login-screen{min-height:100vh;display:flex}

/* left hero */
.login-hero{flex:1;background:var(--header-grad);color:#fff;display:flex;align-items:center;
  padding:50px 56px;position:relative;overflow:hidden}
.login-hero::before,.login-hero::after{content:"";position:absolute;border-radius:50%}
.login-hero::before{width:320px;height:320px;top:-90px;left:-70px;background:rgba(255,255,255,.09)}
.login-hero::after{width:260px;height:260px;bottom:-80px;right:-50px;background:rgba(255,255,255,.07)}
.login-hero-in{position:relative;z-index:1;max-width:540px;animation:fadeF .4s ease}
.login-hero-in h1{font-size:40px;font-weight:800;line-height:1.18;margin:0 0 18px;letter-spacing:-.4px}
.login-hero-in p{font-size:16px;line-height:1.75;font-weight:300;opacity:.94;margin:0 0 32px;max-width:470px}
.login-hero-banner{border-radius:16px;overflow:hidden;box-shadow:var(--shadow-lg);max-width:440px;
  border:5px solid rgba(255,255,255,.55)}
.login-hero-banner img{display:block;width:100%;height:auto}

/* right panel */
.login-panel{flex:none;width:46%;max-width:640px;min-width:430px;
  background:linear-gradient(180deg,#FFFFFF 0%,var(--blue-50) 100%);
  display:grid;place-items:center;padding:34px}
.login-card{width:100%;max-width:384px;background:#fff;border-radius:18px;box-shadow:var(--shadow-lg);
  padding:40px 36px 30px;animation:fadeF .4s ease}
.login-logo{width:98px;height:98px;border-radius:50%;margin:0 auto 18px;overflow:hidden;
  border:4px solid var(--blue-600);box-shadow:0 6px 18px rgba(30,111,217,.22);background:#fff}
.login-logo img{width:100%;height:100%;object-fit:cover;display:block}
.login-card h2{font-size:23px;font-weight:800;color:var(--blue-dark);text-align:center;margin:0 0 4px;letter-spacing:-.2px}
.login-card .sub{text-align:center;color:var(--muted);font-size:14.5px;margin:0 0 26px}
.login-form{display:flex;flex-direction:column;gap:15px}
.login-err{color:var(--pay-700);background:var(--pay-50);border-radius:9px;padding:9px 13px;font-size:13.5px;font-weight:600}
.input-ico{position:relative}
.input-ico > svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--faint);pointer-events:none}
.input-ico .input{padding-left:42px}
.input-ico .eye{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;
  color:var(--faint);padding:7px;display:grid;place-items:center;border-radius:8px;transition:.15s}
.input-ico .eye:hover{color:var(--blue);background:var(--blue-50)}
.login-foot{margin-top:22px;text-align:center;color:var(--faint);font-size:12.5px}

@media(max-width:900px){
  .login-hero{display:none}
  .login-panel{width:100%;max-width:none;min-width:0}
}