/* Kwitansi Pribadi: gaya mengikuti portal dan 3KOMUNIKA (abu terang, kartu putih membulat, aksen lime) */
:root{--bg:#edf0f2;--card:#fff;--ink:#111416;--mut:#74767e;--line:#e4e7ea;--field:#f4f6f7;--soft:#f0f2f3;--acc:#d4ff65;--acc-deep:#9ec82a;--btn:#111416;--btn-ink:#fff;--rail:#ffffffb0;--bad:#c4321f;--bad-bg:#fdecea;--ok:#2e7d55;--ok-bg:#e6f4ec;--warn:#8a5a00;--warn-bg:#fff4d6;--focus:#2769e6;color-scheme:light}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0e1012;--card:#181b1e;--ink:#eceef0;--mut:#90959b;--line:#2a2e33;--field:#212529;--soft:#23272b;--acc-deep:#b6e04a;--btn:#d4ff65;--btn-ink:#111416;--rail:#181b1ee6;--bad:#ff8273;--bad-bg:#3a1c18;--ok:#6fd49a;--ok-bg:#16301f;--warn:#f0b468;--warn-bg:#3a2c12;--focus:#7aa7ff;color-scheme:dark}}
*{box-sizing:border-box}
body{margin:0;font:14px/1.5 'DM Sans',system-ui,sans-serif;background:var(--bg);color:var(--ink);min-height:100vh}
[hidden]{display:none!important}
.ti{font-size:22px;line-height:1}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
a{color:inherit}

/* Rail */
.rail{position:fixed;left:24px;top:32px;bottom:24px;width:86px;background:var(--rail);backdrop-filter:blur(12px);border-radius:28px;display:flex;flex-direction:column;align-items:center;padding:22px 8px;z-index:20}
.mono{font-size:30px;font-weight:700;letter-spacing:-3px;position:relative;padding-right:4px;text-decoration:none}.mono span{position:absolute;width:8px;height:8px;background:var(--acc-deep);border-radius:50%;right:-4px;top:4px}
.rail nav{display:flex;flex-direction:column;gap:6px;margin-top:34px;width:100%}
.rail button,.rail a.nav{display:flex;flex-direction:column;align-items:center;gap:4px;width:100%;padding:9px 2px 8px;border:0;border-radius:18px;background:none;color:var(--mut);font:500 10.5px 'DM Sans',sans-serif;text-decoration:none;cursor:pointer}
.rail button:hover:not(:disabled),.rail a.nav:hover{background:var(--soft);color:var(--ink)}
.rail button.on{background:var(--btn);color:var(--btn-ink)}
.rail button:disabled{opacity:.4;cursor:not-allowed}
.rail .foot{margin-top:auto;display:flex;flex-direction:column;gap:6px;width:100%}

/* Halaman */
.page{margin:0 auto;padding:0 28px 48px 134px;max-width:1320px}
header.top{display:flex;justify-content:space-between;align-items:center;min-height:96px;gap:12px;flex-wrap:wrap}
.brand{font-size:22px;letter-spacing:-.8px}.brand b{font-weight:700}.brand span{color:var(--mut)}
.status{display:inline-flex;align-items:center;gap:7px;font-size:12px;color:var(--mut);background:var(--rail);padding:8px 14px;border-radius:30px}
.status::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--acc-deep)}
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin:6px 0 22px}
h1{font-size:clamp(32px,4vw,52px);font-weight:500;letter-spacing:-2.2px;line-height:1.05;margin:0 0 6px;text-transform:uppercase}h1 span{color:var(--acc-deep)}
.lead{color:var(--mut);font-size:16px;margin:0}
.card{background:var(--card);border-radius:26px;padding:24px 26px;margin-bottom:16px}
.card h2{font-size:17px;font-weight:500;margin:0 0 4px;display:flex;align-items:center;gap:8px}
.card .sub{color:var(--mut);font-size:13px;margin:0 0 16px}
.grid2{display:grid;grid-template-columns:minmax(0,1fr) 400px;gap:18px;align-items:start}
.row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.row.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.row.one{grid-template-columns:1fr}
.row+.row{margin-top:12px}
label{display:flex;flex-direction:column;gap:5px;font-size:12px;color:var(--mut)}
label .req{color:var(--bad)}
input,textarea,select{font:14px 'DM Sans',sans-serif;color:var(--ink);background:var(--field);border:1px solid transparent;border-radius:12px;padding:11px 13px;width:100%;min-width:0}
textarea{resize:vertical;min-height:64px}
input:focus,textarea:focus,select:focus{border-color:var(--focus);outline:none}
input[aria-invalid="true"]{border-color:var(--bad)}
input[type=checkbox]{width:18px;height:18px;padding:0;accent-color:var(--ink)}
.check{flex-direction:row;align-items:center;gap:10px;font-size:14px;color:var(--ink);cursor:pointer}
.hint{font-size:11.5px;color:var(--mut)}
.err{font-size:12px;color:var(--bad)}
.errors{background:var(--bad-bg);color:var(--bad);border-radius:16px;padding:12px 16px;margin-bottom:16px}
.errors ul{margin:4px 0 0;padding-left:18px}
.btn{display:inline-flex;align-items:center;gap:6px;font:500 13px 'DM Sans',sans-serif;border:0;border-radius:40px;padding:10px 18px;cursor:pointer;background:var(--soft);color:var(--ink);text-decoration:none;white-space:nowrap}
.btn .ti{font-size:16px}
.btn.primary{background:var(--btn);color:var(--btn-ink)}
.btn.small{padding:7px 12px;font-size:12px}
.btn.danger{color:var(--bad)}
.btn:disabled{opacity:.5;cursor:wait}
.actions{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap;align-items:center}
.seg{display:flex;gap:6px;background:var(--field);border-radius:30px;padding:4px;width:max-content;max-width:100%;flex-wrap:wrap}
.seg button{border:0;background:none;border-radius:30px;padding:7px 14px;font:500 12.5px 'DM Sans',sans-serif;color:var(--mut);cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--btn);color:var(--btn-ink)}
.badge{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;font-weight:500;padding:3px 10px;border-radius:30px;white-space:nowrap}
.b-none{background:var(--soft);color:var(--mut)}.b-wajib{background:var(--warn-bg);color:var(--warn)}.b-ok{background:var(--ok-bg);color:var(--ok)}.b-batal{background:var(--bad-bg);color:var(--bad)}
.alert{display:flex;gap:12px;align-items:center;background:var(--warn-bg);color:var(--warn);border-radius:20px;padding:14px 18px;margin-bottom:16px}
.welcome{display:flex;gap:14px;align-items:flex-start;background:var(--acc);color:#111416;border-radius:20px;padding:16px 20px;margin-bottom:18px}
.welcome b{display:block;font-weight:500}

/* Daftar */
.scroll{overflow-x:auto}
table.list{width:100%;border-collapse:collapse;font-size:13.5px}
.list th{text-align:left;font-weight:500;color:var(--mut);font-size:12px;padding:8px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
.list td{padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
.list tr.batal td{color:var(--mut)}
.list .r{text-align:right;white-space:nowrap}
.list .acts{display:flex;gap:6px;justify-content:flex-end;flex-wrap:wrap}
.empty{text-align:center;color:var(--mut);padding:36px 12px}

/* Rincian di form */
.items{display:flex;flex-direction:column;gap:10px}
.item{display:grid;grid-template-columns:minmax(0,2.2fr) minmax(0,1.6fr) 70px 90px 130px 120px 40px;gap:8px;align-items:end}
.item .sum{font-weight:500;text-align:right;padding:11px 0;white-space:nowrap}
.item .del{background:none;border:0;color:var(--mut);cursor:pointer;padding:10px 6px}
.item-head{display:grid;grid-template-columns:minmax(0,2.2fr) minmax(0,1.6fr) 70px 90px 130px 120px 40px;gap:8px;font-size:12px;color:var(--mut)}
.item-head .r{text-align:right}

/* Ringkasan */
.sticky{position:sticky;top:24px}
.totals div{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px solid var(--line)}
.totals div span:first-child{color:var(--mut)}
.totals .net{border:0;background:var(--btn);color:var(--btn-ink);border-radius:14px;padding:12px 14px;margin-top:10px;font-weight:500}
.totals .net span:first-child{color:inherit}
.words{background:var(--field);border-radius:14px;padding:10px 14px;margin-top:12px;font-style:italic}
.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:16px}
.metric{background:var(--card);border-radius:22px;padding:18px 20px}
.metric small{color:var(--mut);font-size:12px;display:block}
.metric b{font-size:22px;font-weight:500;letter-spacing:-.5px}

/* Kertas pratinjau di Pengaturan */
.paper{background:#fff;color:#1f1f1d;border-radius:14px;overflow:hidden;font-size:11px;border:1px solid var(--line)}
.ph{background:#1f1f1d;color:#fff;padding:16px 18px 13px;display:flex;justify-content:space-between;gap:10px;align-items:flex-end}
.ph .pb{display:inline-block;background:#c8f04a;color:#1f1f1d;font-size:9.5px;padding:1px 7px;border-radius:99px;margin-bottom:5px}
.ph h3{margin:0;font-size:19px;font-weight:500}.ph .no{color:#b4b2a9;font-size:10px}
.ph .me{text-align:right}.ph .me b{font-weight:500;font-size:12px}.ph .me div{color:#b4b2a9;font-size:10px}
.pbar{height:3px;background:#c8f04a}
.pbody{padding:12px 18px;color:#888780}
.pfoot{display:flex;justify-content:space-between;align-items:flex-end;gap:10px;padding:10px 18px 14px;border-top:1px solid #ecebe6}
.pfoot small{color:#888780;font-size:10px}
.sig{text-align:center;width:130px}.sig .sp{height:38px;display:flex;align-items:center;justify-content:center}.sig .sp img{max-height:36px;max-width:120px}
.sig b{display:block;border-top:.5px solid #1f1f1d;font-weight:500;padding-top:2px}
.drop{border:1.5px dashed var(--line);border-radius:16px;padding:14px 16px;display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.drop img{max-height:56px;max-width:140px}

/* Login */
.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px 16px}
.login .card{width:100%;max-width:400px;padding:30px}
.login h1{font-size:34px}
.login form{display:flex;flex-direction:column;gap:12px;margin-top:18px}

.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%);background:var(--btn);color:var(--btn-ink);padding:11px 18px;border-radius:30px;font-size:13px;opacity:0;transition:opacity .2s;pointer-events:none;z-index:50;max-width:calc(100% - 32px);text-align:center}
.toast.show{opacity:1}
.toast.bad{background:var(--bad);color:#fff}

@media (max-width:1100px){.grid2{grid-template-columns:1fr}.sticky{position:static}.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:900px){
  .item-head{display:none}
  .item{grid-template-columns:repeat(6,minmax(0,1fr));background:var(--field);border-radius:16px;padding:10px}
  .item input{background:var(--card)}
  .item .f-uraian,.item .f-catatan{grid-column:span 6}
  .item .f-qty,.item .f-satuan{grid-column:span 3}
  .item .f-harga{grid-column:span 6}
  .item .sum{grid-column:span 5;text-align:left}
  .item .del{grid-column:span 1}
  .item label.f-hide span{display:block}
}
@media (min-width:901px){.item label>span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}}
@media (max-width:767px){
  .rail{left:0;right:0;top:auto;bottom:0;width:auto;height:66px;flex-direction:row;border-radius:20px 20px 0 0;padding:6px 10px;justify-content:space-around}
  .mono{display:none}
  .rail nav{flex-direction:row;margin:0;gap:4px;flex:1}
  .rail .foot{flex-direction:row;margin:0;width:auto;gap:4px}
  .rail button,.rail a.nav{padding:6px 4px}
  .page{padding:0 16px 96px}
  .row,.row.three{grid-template-columns:1fr}
  .card{padding:20px 18px}
  .metrics{grid-template-columns:1fr 1fr}
  .list thead{display:none}
  .list tr{display:grid;grid-template-columns:1fr auto;gap:2px 10px;padding:12px 0;border-bottom:1px solid var(--line)}
  .list td{border:0;padding:0}
  .list td.c-acts{grid-column:span 2;padding-top:8px}
  .list td[data-l]::before{content:attr(data-l) ' ';color:var(--mut);font-size:12px}
  .list .acts{justify-content:flex-start}
}