:root {
  --brand: #1F5F3F; --brand-2: #2E8B57; --brand-light: #E8F3EC; --bg: #F3F6F4; --card: #FFFFFF; --text: #1F2937; --muted: #6B7280; --line: #E5E7EB;
  --blue: #2563EB; --blue-bg: #DBEAFE; --green: #16A34A; --green-bg: #DCFCE7; --teal: #047857; --teal-bg: #BBF7D0; --orange: #EA580C; --orange-bg: #FFEDD5; --red: #DC2626; --red-bg: #FEE2E2; --grey: #6B7280; --grey-bg: #E5E7EB; --yellow: #CA8A04; --yellow-bg: #FEF9C3;
  --radius: 12px; --shadow: 0 1px 3px rgba(0,0,0,.08), 0 4px 14px rgba(0,0,0,.05);
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif; font-size: 15px; color: var(--text); background: var(--bg); line-height: 1.4; }
a { color: var(--brand); }
button, input, select, textarea { font: inherit; }
h1, h2, h3 { margin: 0 0 .5rem; line-height: 1.2; }
h2 { font-size: 1.35rem; } h3 { font-size: 1.05rem; }
.ucitavanje { text-align: center; padding: 3rem; color: var(--muted); }

/* prijava */
.login { min-height: 100vh; display: grid; place-items: center; padding: 1rem; background: linear-gradient(160deg, #1F5F3F 0%, #2E8B57 55%, #E8F3EC 55.1%); }
.login-box { background: var(--card); border-radius: 18px; box-shadow: var(--shadow); padding: 2rem; width: 100%; max-width: 420px; }
.login-box .logo { display: flex; align-items: center; gap: .75rem; margin-bottom: 1rem; }
.login-box .logo img { width: 48px; height: 48px; }
.login-box .logo strong { font-size: 1.2rem; display: block; }
.login-box .logo span { color: var(--muted); font-size: .9rem; }
.jezici { display: flex; gap: .4rem; margin-bottom: 1rem; }
.jezici button { flex: 1; padding: .45rem; border: 1px solid var(--line); background: #fff; border-radius: 8px; cursor: pointer; }
.jezici button.aktivan { background: var(--brand); color: #fff; border-color: var(--brand); }
.polje { display: flex; flex-direction: column; gap: .25rem; margin-bottom: .8rem; }
.polje label { font-size: .85rem; color: var(--muted); font-weight: 600; }
.polje input, .polje select, .polje textarea { padding: .55rem .7rem; border: 1px solid #CBD5E1; border-radius: 8px; background: #fff; width: 100%; }
.polje input:focus, .polje select:focus, .polje textarea:focus { outline: 2px solid var(--brand-2); outline-offset: 1px; border-color: var(--brand-2); }
.polje.inline { flex-direction: row; align-items: center; gap: .5rem; }
.polje.inline input[type=checkbox] { width: auto; }
.hint { color: var(--muted); font-size: .85rem; }
.greska { color: var(--red); background: var(--red-bg); padding: .5rem .7rem; border-radius: 8px; font-size: .9rem; margin: .5rem 0; }
.uspjeh { color: var(--teal); background: var(--green-bg); padding: .5rem .7rem; border-radius: 8px; font-size: .9rem; margin: .5rem 0; }

/* gumbi */
.btn { display: inline-flex; align-items: center; gap: .35rem; padding: .5rem .9rem; border-radius: 9px; border: 1px solid transparent; background: var(--brand); color: #fff; cursor: pointer; font-weight: 600; text-decoration: none; white-space: nowrap; }
.btn:hover { filter: brightness(1.08); }
.btn:disabled { opacity: .5; cursor: not-allowed; filter: none; }
.btn.sek { background: #fff; color: var(--text); border-color: #CBD5E1; }
.btn.sek:hover { background: #F8FAFC; }
.btn.mali { padding: .3rem .6rem; font-size: .85rem; border-radius: 7px; }
.btn.zelena { background: var(--green); } .btn.narancasta { background: var(--orange); } .btn.crvena { background: var(--red); } .btn.plava { background: var(--blue); }
.btn.ikona { padding: .3rem .45rem; background: transparent; color: var(--muted); border: none; font-size: 1rem; }
.btn.ikona:hover { background: var(--grey-bg); color: var(--text); filter: none; }
.btn.puni { width: 100%; justify-content: center; }

/* glava i navigacija */
.glava { background: var(--brand); color: #fff; }
.glava .unutra { display: flex; align-items: center; gap: 1rem; padding: .6rem 1rem; max-width: 1400px; margin: 0 auto; flex-wrap: wrap; }
.glava .naslov { display: flex; align-items: center; gap: .6rem; }
.glava .naslov img { width: 34px; height: 34px; }
.glava .naslov strong { display: block; font-size: 1.05rem; }
.glava .naslov small { opacity: .85; font-size: .78rem; }
.glava .partner-oznaka { background: rgba(255,255,255,.15); border-radius: 999px; padding: .25rem .7rem; display: inline-flex; align-items: center; gap: .4rem; font-weight: 600; }
.glava .desno { margin-left: auto; display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.glava select { padding: .35rem .5rem; border-radius: 7px; border: 1px solid rgba(255,255,255,.4); background: rgba(255,255,255,.12); color: #fff; }
.glava select option { color: var(--text); }
.glava .btn.sek { background: rgba(255,255,255,.14); color: #fff; border-color: rgba(255,255,255,.35); }
.glava .korisnik { font-size: .9rem; opacity: .95; }
.nav { background: #fff; border-bottom: 1px solid var(--line); }
.nav .unutra { display: flex; gap: .2rem; max-width: 1400px; margin: 0 auto; padding: 0 .6rem; overflow-x: auto; }
.nav a { padding: .8rem .9rem; color: var(--muted); text-decoration: none; font-weight: 600; border-bottom: 3px solid transparent; white-space: nowrap; display: inline-flex; align-items: center; gap: .4rem; }
.nav a.aktivan { color: var(--brand); border-bottom-color: var(--brand); }
.nav a:hover { color: var(--brand); }
.badge-broj { background: var(--red); color: #fff; border-radius: 999px; font-size: .72rem; padding: .05rem .45rem; min-width: 1.3rem; text-align: center; }
.glavno { max-width: 1400px; margin: 0 auto; padding: 1rem; }
.zaglavlje-stranice { display: flex; align-items: center; gap: .75rem; flex-wrap: wrap; margin-bottom: .8rem; }
.zaglavlje-stranice h2 { margin: 0; }
.zaglavlje-stranice .alati { margin-left: auto; display: flex; gap: .4rem; flex-wrap: wrap; align-items: center; }

/* kartice i tablice */
.kartica { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1rem; margin-bottom: 1rem; }
.kartica h3 { display: flex; align-items: center; gap: .5rem; }
.mreza { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); }
.mreza-2 { display: grid; gap: 1rem; grid-template-columns: 1fr 1fr; }
@media (max-width: 900px) { .mreza-2 { grid-template-columns: 1fr; } }
.tbl-wrap { overflow-x: auto; }
table.tbl { width: 100%; border-collapse: collapse; font-size: .92rem; background: #fff; }
.tbl th, .tbl td { padding: .5rem .55rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.tbl th { background: #F8FAFC; color: var(--muted); font-size: .8rem; text-transform: uppercase; letter-spacing: .02em; white-space: nowrap; position: sticky; top: 0; }
.tbl td.br, .tbl th.br { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.tbl tr.mjesec td { background: var(--brand-light); font-weight: 700; color: var(--brand); }
.tbl tr:hover td { background: #FAFCFB; }
.tbl tr.mjesec:hover td { background: var(--brand-light); }
.tbl .akcije { white-space: normal; min-width: 170px; }
.tbl .akcije .btn { margin: 1px 2px 1px 0; }
.tbl tr.otkazano td { color: var(--muted); text-decoration: line-through; }
.tbl tr.otkazano td.akcije, .tbl tr.otkazano td .badge { text-decoration: none; }
.tbl td .sitno { display: block; color: var(--muted); font-size: .8rem; }
.tbl td .promjena-info { display: block; font-size: .82rem; color: var(--orange); }
.tbl td .dogovor-info { display: block; font-size: .82rem; color: var(--teal); }

/* oznake statusa */
.badge { display: inline-block; padding: .15rem .55rem; border-radius: 999px; font-size: .78rem; font-weight: 700; white-space: nowrap; }
.st-prijedlog { background: var(--blue-bg); color: var(--blue); }
.st-potvrdjeno { background: var(--green-bg); color: var(--green); }
.st-promjena { background: var(--orange-bg); color: var(--orange); }
.st-dogovoreno { background: var(--teal-bg); color: var(--teal); }
.st-odbijeno { background: var(--red-bg); color: var(--red); }
.st-otkazano { background: var(--grey-bg); color: var(--grey); }
.st-ceka { background: var(--yellow-bg); color: var(--yellow); }
.rok-ok { background: var(--green-bg); color: var(--green); }
.rok-uskoro { background: var(--orange-bg); color: var(--orange); }
.rok-istekao { background: var(--red-bg); color: var(--red); }
.z-otvoren { background: var(--blue-bg); color: var(--blue); }
.z-odgovoren { background: var(--green-bg); color: var(--green); }
.z-zatvoren { background: var(--grey-bg); color: var(--grey); }
.tocka { display: inline-block; width: .7rem; height: .7rem; border-radius: 50%; background: var(--grey); vertical-align: middle; }

/* pregled */
.stat-red { display: flex; gap: .6rem; flex-wrap: wrap; margin-bottom: 1rem; }
.stat { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: .7rem 1rem; min-width: 150px; flex: 1; }
.stat .vr { font-size: 1.6rem; font-weight: 800; color: var(--brand); }
.stat .op { color: var(--muted); font-size: .82rem; }
.stat.crveno .vr { color: var(--red); } .stat.narancasto .vr { color: var(--orange); }
.partner-kartica { border-top: 5px solid var(--brand); }
.partner-kartica .red { display: flex; justify-content: space-between; gap: .5rem; padding: .25rem 0; font-size: .9rem; }
.partner-kartica .red span:last-child { font-weight: 700; }
.status-traka { display: flex; height: 10px; border-radius: 6px; overflow: hidden; background: var(--grey-bg); margin: .5rem 0; }
.status-traka span { display: block; height: 100%; }
.chipovi { display: flex; gap: .35rem; flex-wrap: wrap; }
.lista-rokova { list-style: none; padding: 0; margin: 0; }
.lista-rokova li { display: flex; gap: .6rem; align-items: center; padding: .45rem 0; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.lista-rokova li:last-child { border-bottom: none; }
.napredak { height: 8px; background: var(--grey-bg); border-radius: 6px; overflow: hidden; flex: 1; min-width: 80px; }
.napredak span { display: block; height: 100%; background: var(--green); }

/* filtri */
.filtri { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; margin-bottom: .8rem; }
.filtri select, .filtri input { padding: .45rem .6rem; border: 1px solid #CBD5E1; border-radius: 8px; background: #fff; }
.tabovi { display: flex; gap: .3rem; flex-wrap: wrap; }
.tabovi button { padding: .35rem .7rem; border: 1px solid var(--line); background: #fff; border-radius: 999px; cursor: pointer; font-size: .88rem; }
.tabovi button.aktivan { background: var(--brand); color: #fff; border-color: var(--brand); }

/* chat */
.chat { display: grid; grid-template-columns: 260px 1fr; gap: 1rem; min-height: 60vh; }
@media (max-width: 800px) { .chat { grid-template-columns: 1fr; } }
.chat .popis { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: .5rem; align-self: start; }
.chat .popis a { display: flex; align-items: center; gap: .5rem; padding: .55rem .6rem; border-radius: 8px; color: var(--text); text-decoration: none; }
.chat .popis a.aktivan, .chat .popis a:hover { background: var(--brand-light); }
.chat .popis .badge-broj { margin-left: auto; }
.chat .prozor { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); display: flex; flex-direction: column; min-height: 60vh; }
.chat .poruke { flex: 1; overflow-y: auto; padding: 1rem; display: flex; flex-direction: column; gap: .5rem; max-height: 65vh; }
.poruka { max-width: 78%; padding: .55rem .75rem; border-radius: 14px; background: #F1F5F9; position: relative; white-space: pre-wrap; word-break: break-word; }
.poruka.moja { align-self: flex-end; background: var(--brand-light); border-bottom-right-radius: 4px; }
.poruka.tudja { align-self: flex-start; border-bottom-left-radius: 4px; }
.poruka.sustav { align-self: center; background: var(--yellow-bg); font-size: .88rem; max-width: 95%; }
.poruka .meta { display: flex; gap: .5rem; align-items: center; font-size: .75rem; color: var(--muted); margin-top: .2rem; }
.poruka.biljeska { border: 2px solid var(--yellow); }
.poruka .zvjezdica { cursor: pointer; border: none; background: transparent; font-size: 1rem; color: #D1D5DB; padding: 0 .2rem; }
.poruka.biljeska .zvjezdica, .poruka .zvjezdica:hover { color: var(--yellow); }
.chat .unos { display: flex; gap: .5rem; padding: .7rem; border-top: 1px solid var(--line); }
.chat .unos textarea { flex: 1; padding: .55rem .7rem; border: 1px solid #CBD5E1; border-radius: 10px; resize: vertical; min-height: 44px; max-height: 160px; }

/* dogovori */
.sazetak-tekst { white-space: pre-wrap; background: #FFFBEB; border: 1px solid #FDE68A; border-radius: 10px; padding: .8rem 1rem; min-height: 60px; }
.biljeska-red { padding: .6rem 0; border-bottom: 1px solid var(--line); }
.biljeska-red .meta { font-size: .8rem; color: var(--muted); }
textarea.sazetak-unos { width: 100%; min-height: 180px; padding: .6rem .8rem; border: 1px solid #CBD5E1; border-radius: 10px; }

/* modal */
.modal-pozadina { position: fixed; inset: 0; background: rgba(15,23,42,.45); display: grid; place-items: center; padding: 1rem; z-index: 50; overflow-y: auto; }
.modal { background: #fff; border-radius: 16px; box-shadow: 0 20px 60px rgba(0,0,0,.25); width: 100%; max-width: 560px; max-height: 92vh; display: flex; flex-direction: column; }
.modal.siroki { max-width: 960px; }
.modal .m-glava { display: flex; align-items: center; justify-content: space-between; padding: .9rem 1.1rem; border-bottom: 1px solid var(--line); }
.modal .m-glava h3 { margin: 0; }
.modal .m-tijelo { padding: 1rem 1.1rem; overflow-y: auto; }
.modal .m-noga { display: flex; gap: .5rem; justify-content: flex-end; padding: .8rem 1.1rem; border-top: 1px solid var(--line); flex-wrap: wrap; }
.radio-izbor { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: .8rem; }
.radio-izbor label { flex: 1; border: 2px solid var(--line); border-radius: 10px; padding: .6rem .8rem; cursor: pointer; display: flex; gap: .5rem; align-items: center; }
.radio-izbor label.aktivan { border-color: var(--brand); background: var(--brand-light); }
.mreza-polja { display: grid; grid-template-columns: 1fr 1fr; gap: .2rem .8rem; }
@media (max-width: 600px) { .mreza-polja { grid-template-columns: 1fr; } }

/* povijest (timeline) */
.vrem { list-style: none; margin: 0; padding: 0; }
.vrem li { padding: .55rem 0 .55rem 1.1rem; border-left: 3px solid var(--line); position: relative; }
.vrem li::before { content: ''; position: absolute; left: -7px; top: .85rem; width: 11px; height: 11px; border-radius: 50%; background: var(--brand); }
.vrem .kada { font-size: .8rem; color: var(--muted); }
.vrem .sto { font-weight: 700; }
.dif { font-size: .85rem; margin: .2rem 0 0; padding-left: 1rem; }
.dif li { list-style: disc; }
.dif .s { color: var(--red); text-decoration: line-through; margin-right: .3rem; }
.dif .n { color: var(--teal); font-weight: 600; }
.info-okvir { background: var(--blue-bg); color: #1E3A8A; padding: .6rem .8rem; border-radius: 10px; font-size: .9rem; margin-bottom: .8rem; }
.upozorenje-okvir { background: var(--orange-bg); color: #9A3412; padding: .6rem .8rem; border-radius: 10px; font-size: .9rem; margin-bottom: .8rem; }

/* toast */
#toasts { position: fixed; right: 1rem; bottom: 1rem; display: flex; flex-direction: column; gap: .5rem; z-index: 100; }
.toast { background: #111827; color: #fff; padding: .6rem .9rem; border-radius: 10px; box-shadow: var(--shadow); font-size: .9rem; max-width: 360px; }
.toast.greska { background: var(--red); }
.toast.ok { background: var(--brand); }

.prazno { color: var(--muted); padding: 1.5rem; text-align: center; }
.detalji summary { cursor: pointer; color: var(--brand); font-weight: 600; }
.uvoz-popis { font-size: .85rem; margin: .3rem 0 .6rem 1rem; max-height: 220px; overflow: auto; }
.mala-boja { display: inline-block; width: 1rem; height: 1rem; border-radius: 4px; vertical-align: middle; margin-right: .3rem; border: 1px solid rgba(0,0,0,.1); }
@media print { .glava, .nav, .alati, .filtri, .btn { display: none !important; } .kartica { box-shadow: none; } }