:root{--petrol:#063f49;--petrol-2:#0b5660;--mint:#27d7bf;--mint-soft:#dff8f3;--gold:#ffca52;--ink:#17343a;--muted:#667d82;--line:#dce7e8;--surface:#fff;--canvas:#f3f7f6;--danger:#b83b4b;--shadow:0 18px 50px rgba(18,61,67,.12);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);font-size:16px}*{box-sizing:border-box}body{margin:0;background:var(--canvas);min-width:320px}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}[hidden]{display:none!important}.button{min-height:42px;border:0;border-radius:11px;padding:0 17px;font-weight:750;color:var(--ink);background:white;transition:.16s ease}.button:hover:not(:disabled){transform:translateY(-1px)}.button.primary{background:var(--petrol);color:white;box-shadow:0 8px 20px rgba(6,63,73,.16)}.button.accent{background:var(--gold);color:#2a3a36}.button.subtle{border:1px solid var(--line);background:#fff}.button.ghost{background:transparent;border:1px solid rgba(255,255,255,.25);color:white}.button.danger{color:var(--danger);background:#fff;border:1px solid #f0cbd0}.button.wide{width:100%;min-height:48px}.overline{margin:0 0 5px;color:#2f777a;font-weight:850;letter-spacing:.12em;font-size:.72rem}.brand{display:flex;align-items:center;gap:12px}.brand-symbol{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:var(--petrol);color:var(--mint);font-size:1.4rem;font-weight:900}.brand>span:last-child{display:flex;flex-direction:column;line-height:1.15}.brand strong{font-size:1.06rem}.brand small{margin-top:4px;color:var(--muted);font-size:.76rem}.brand.compact .brand-symbol{background:#0f5961}.brand.compact strong,.brand.compact small{color:white}.login-view{min-height:100vh;display:grid;place-items:center;padding:28px;background:radial-gradient(circle at 50% 20%,#e5fbf6 0,#f5f8f7 42%,#edf3f2 100%)}.login-box{width:min(100%,410px);background:#fff;border:1px solid rgba(20,80,84,.09);border-radius:24px;box-shadow:var(--shadow);padding:36px}.login-heading{margin:34px 0 26px}.login-heading h1{font-size:2rem;letter-spacing:-.04em;margin:0 0 7px}.login-heading p{margin:0;color:var(--muted)}label{display:block;font-weight:700;font-size:.86rem;margin:16px 0 7px}input,select{width:100%;min-height:46px;border:1px solid #ccdadb;border-radius:10px;background:white;color:var(--ink);padding:0 13px;outline:0}input:focus,select:focus{border-color:#169e94;box-shadow:0 0 0 3px rgba(39,215,191,.13)}.password-wrap{display:flex;position:relative}.password-wrap input{padding-right:78px}.password-wrap button{position:absolute;right:5px;top:5px;height:36px;border:0;background:transparent;color:#377176;font-size:.78rem;font-weight:800}.form-error{min-height:20px;color:var(--danger);font-size:.84rem}.login-note{text-align:center;color:var(--muted);font-size:.78rem;margin:18px 0 0}.login-note span{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--mint);margin-right:6px}.app-header{height:68px;background:var(--petrol);display:flex;align-items:center;justify-content:space-between;padding:0 clamp(20px,4vw,56px);position:sticky;top:0;z-index:30}.header-actions{display:flex;gap:10px;align-items:center}.uf-badge{color:var(--mint);border:1px solid rgba(39,215,191,.35);border-radius:9px;padding:8px 12px;font-weight:850}.selection-view{max-width:1240px;margin:auto;padding:56px 32px 80px}.selection-head{display:flex;align-items:flex-start;justify-content:space-between;gap:30px}.selection-head h1{font-size:clamp(2rem,4vw,3.1rem);letter-spacing:-.055em;margin:0;max-width:690px}.selection-head p:last-child{color:var(--muted);font-size:1.02rem}.selector-card{margin:34px 0;background:var(--petrol);border-radius:19px;padding:24px 26px;box-shadow:var(--shadow)}.selector-card label{color:#bdeae5;margin:0 0 8px}.select-row{display:flex;align-items:center;gap:18px}.select-row select{font-size:1rem;flex:1}.result-count{color:#cde8e7;white-space:nowrap;font-size:.86rem}.section-title{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:18px}.section-title h2,.aside-head h2{margin:0;font-size:1.45rem}.search-field,.student-search{position:relative;width:min(330px,100%)}.search-field span,.student-search span{position:absolute;left:14px;top:11px;color:#688085}.search-field input,.student-search input{padding-left:40px;background:#fff}.request-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.request-card{background:white;border:1px solid var(--line);border-radius:17px;padding:21px;text-align:left;box-shadow:0 7px 22px rgba(18,61,67,.05)}.request-card-head{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}.request-card h3{font-size:1.17rem;margin:0}.request-card .city{color:var(--muted);font-size:.82rem;margin-top:5px}.status-badge,.version-badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;font-size:.72rem;font-weight:850;vertical-align:middle}.status-badge{background:#eef3f3;color:#557176}.status-badge.em-edicao{background:#fff1ca;color:#825f08}.status-badge.finalizada{background:#dcf7ed;color:#16725f}.version-badge{background:var(--petrol);color:white}.versions{margin-top:17px;border-top:1px solid #edf2f2;padding-top:12px;display:grid;gap:8px}.version-row{display:grid;grid-template-columns:62px 1fr auto;align-items:center;gap:10px;padding:8px;border-radius:10px}.version-row:hover{background:#f5f9f8}.version-row strong{font-size:.88rem}.version-row small{color:var(--muted)}.mini-button{border:1px solid #cbdada;border-radius:9px;background:white;min-height:34px;padding:0 12px;color:var(--petrol);font-weight:800}.new-version{width:100%;margin-top:14px;border:1px dashed #85b9b7;background:#effbf8;color:var(--petrol);min-height:42px;border-radius:10px;font-weight:850}.empty-state,.loading-state{grid-column:1/-1;text-align:center;border:1px dashed #cbdada;border-radius:18px;padding:48px 20px;color:var(--muted)}.empty-state span{font-size:2rem}.empty-state h3{color:var(--ink);margin:10px 0 5px}.empty-state p{margin:0}.loading-state span{display:inline-block;width:16px;height:16px;border:2px solid #c9dddb;border-top-color:var(--petrol);border-radius:50%;animation:spin .8s linear infinite;margin-right:8px}@keyframes spin{to{transform:rotate(360deg)}}.editor-view{min-height:calc(100vh - 68px)}.editor-toolbar{display:grid;grid-template-columns:auto 1fr auto;gap:22px;align-items:center;padding:19px 26px;background:#fff;border-bottom:1px solid var(--line)}.editor-toolbar .back{color:var(--petrol);border-color:var(--line)}.request-identity h1{display:inline;margin:0 8px 0 0;font-size:1.42rem}.toolbar-actions{display:flex;align-items:center;gap:14px}.pending-count{font-size:.78rem;color:var(--muted)}.shift-bar{height:51px;display:flex;align-items:end;padding:0 27px;background:#fff;border-bottom:1px solid var(--line);gap:6px}.shift-tab{height:43px;padding:0 20px;background:transparent;border:0;border-bottom:3px solid transparent;color:#667b7e;font-weight:800}.shift-tab.active{border-color:var(--mint);color:var(--petrol)}.shift-tab span{font-size:.72rem;background:#eef4f3;border-radius:99px;padding:3px 7px;margin-left:6px}.editor-grid{display:grid;grid-template-columns:264px minmax(0,1fr);min-height:calc(100vh - 170px)}.trip-sidebar{background:#fff;border-right:1px solid var(--line);padding:22px 16px}.aside-head{display:flex;justify-content:space-between;align-items:center;padding:0 5px 13px}.pill{display:inline-grid;place-items:center;min-width:29px;height:29px;padding:0 8px;border-radius:99px;background:#e8f3f1;color:var(--petrol);font-size:.78rem;font-weight:850}.trip-list{display:grid;gap:8px}.trip-item{width:100%;border:1px solid transparent;border-radius:13px;padding:13px;text-align:left;background:#f7f9f9;color:var(--ink)}.trip-item.active{border-color:#75cec2;background:var(--mint-soft);box-shadow:inset 3px 0 var(--mint)}.trip-item>span:first-child{display:flex;justify-content:space-between}.trip-item strong{font-size:.9rem}.trip-item small{display:block;color:var(--muted);margin-top:6px}.editor-main{min-width:0;padding:18px;display:grid;gap:18px;align-content:start}.map-card,.students-card{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden}.map-head,.students-head{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:16px 19px;border-bottom:1px solid var(--line)}.map-head h2,.students-head h2{font-size:1.05rem;margin:0}.map-head p{margin:4px 0 0;color:var(--muted);font-size:.78rem}.map-legend{display:flex;gap:13px;color:var(--muted);font-size:.72rem}.map-legend span{display:flex;align-items:center;gap:5px}.line{display:inline-block;width:19px;border-top:3px solid #2ccab5}.line.other{border-color:#77979a}.line.pending{border-color:#dd8b2f;border-top-style:dashed}.map-canvas{height:min(45vh,470px);min-height:350px;position:relative;overflow:hidden;background:#eaf3f1}.map-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(19,83,88,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(19,83,88,.045) 1px,transparent 1px);background-size:34px 34px}.map-grid:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 22% 30%,rgba(39,215,191,.15),transparent 25%),radial-gradient(circle at 76% 70%,rgba(255,202,82,.11),transparent 28%)}#routeSvg,#mapMarkers{position:absolute;inset:0;width:100%;height:100%;transform-origin:center;transition:transform .18s}.route-path{fill:none;stroke:#78989b;stroke-width:3.3;opacity:.55;vector-effect:non-scaling-stroke}.route-path.active{stroke:#11a995;stroke-width:5;opacity:1}.pending-path{fill:none;stroke:#db8126;stroke-width:4;stroke-dasharray:10 8;vector-effect:non-scaling-stroke}.map-marker{position:absolute;width:10px;height:10px;padding:0;border:2px solid white;border-radius:50%;background:#6f9294;box-shadow:0 2px 6px rgba(0,0,0,.15);transform:translate(-50%,-50%)}.map-marker.active{width:13px;height:13px;background:#08a992}.map-marker.school{border-radius:3px;background:var(--gold)}.map-marker.student-focus{width:17px;height:17px;background:#e07b26;z-index:4}.map-controls{position:absolute;right:13px;bottom:13px;display:grid;gap:5px}.map-controls button{width:36px;height:36px;border:1px solid #c9d8d8;background:#fff;border-radius:9px;color:var(--petrol);font-weight:900}.map-empty{position:absolute;inset:0;display:grid;place-content:center;text-align:center;color:var(--muted);gap:6px}.map-empty span{font-size:2rem}.students-head{align-items:end}.student-search{width:360px}.table-wrap{overflow:auto;max-height:330px}table{border-collapse:collapse;width:100%;min-width:850px}th,td{text-align:left;padding:12px 15px;border-bottom:1px solid #edf2f2;font-size:.81rem}th{position:sticky;top:0;background:#f8faf9;color:#637a7e;font-size:.72rem;letter-spacing:.04em;text-transform:uppercase;z-index:1}td strong{display:block;font-size:.86rem}td small{color:var(--muted)}.row-action{border:1px solid #d2dfdf;background:white;color:var(--petrol);border-radius:8px;padding:7px 10px;font-weight:800}.table-empty{padding:28px;text-align:center;color:var(--muted)}.drawer-shell{position:fixed;inset:0;z-index:50}.drawer-scrim{position:absolute;inset:0;border:0;background:rgba(5,37,41,.48);backdrop-filter:blur(2px)}.drawer{position:absolute;right:0;top:0;height:100%;width:min(520px,94vw);background:#fff;box-shadow:-20px 0 50px rgba(4,46,51,.17);padding:25px;overflow:auto}.drawer-head,.drawer-section-title{display:flex;align-items:flex-start;justify-content:space-between;gap:15px}.drawer-head h2{margin:0;font-size:1.55rem}.icon-close{border:0;background:#eef4f3;width:38px;height:38px;border-radius:50%;font-size:1.45rem}.student-context{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:22px 0}.context-card{border:1px solid var(--line);border-radius:12px;padding:13px}.context-card.school{grid-column:1/-1;background:#f4fbf9}.context-card span{display:block;color:var(--muted);font-size:.72rem;margin-bottom:4px}.context-card strong{font-size:.87rem}.drawer-section{border-top:1px solid var(--line);padding-top:20px;margin-top:20px}.drawer-section h3{margin:0;font-size:1rem}.candidate-list{display:grid;gap:8px;margin-top:13px}.candidate{border:1px solid var(--line);background:white;border-radius:11px;padding:13px;text-align:left}.candidate.selected{border-color:#27baa7;background:var(--mint-soft)}.candidate strong{display:flex;justify-content:space-between}.candidate small{display:block;color:var(--muted);margin-top:6px}.destination-section select{margin-top:7px}.route-preview{background:#f4f8f7;border-radius:10px;margin-top:12px;padding:12px;font-size:.8rem;color:#527176}.drawer-actions{position:sticky;bottom:-25px;margin:28px -25px -25px;padding:16px 25px;background:white;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:10px}.confirm-dialog{border:0;border-radius:20px;padding:0;box-shadow:var(--shadow);width:min(470px,calc(100% - 30px))}.confirm-dialog::backdrop{background:rgba(5,37,41,.55);backdrop-filter:blur(2px)}.dialog-card{padding:28px}.dialog-icon{display:grid;place-items:center;width:45px;height:45px;background:var(--mint-soft);color:#087565;border-radius:14px;font-size:1.3rem}.dialog-card h2{margin:18px 0 7px}.dialog-card>p{color:var(--muted);line-height:1.55}.dialog-summary{background:#f4f8f7;border-radius:11px;padding:13px;margin:18px 0;font-size:.84rem;line-height:1.5}.dialog-actions{display:flex;justify-content:flex-end;gap:9px}.toast-region{position:fixed;right:20px;bottom:20px;z-index:80;display:grid;gap:8px}.toast{background:var(--petrol);color:white;padding:13px 16px;border-radius:11px;box-shadow:var(--shadow);max-width:390px;font-size:.84rem}.toast strong{display:block;color:var(--mint);margin-bottom:3px}.toast.error{background:#702c36}.toast.error strong{color:#ffd4d9}
@media(max-width:900px){.selection-view{padding:38px 18px}.request-grid{grid-template-columns:1fr}.editor-toolbar{grid-template-columns:auto 1fr}.toolbar-actions{grid-column:1/-1;justify-content:flex-end}.editor-grid{grid-template-columns:1fr}.trip-sidebar{border-right:0;border-bottom:1px solid var(--line);padding:14px}.trip-list{display:flex;overflow:auto}.trip-item{min-width:190px}.map-head,.students-head{align-items:flex-start;flex-direction:column}.map-legend{flex-wrap:wrap}.student-search{width:100%}}
@media(max-width:600px){.login-box{padding:28px 22px;border-radius:18px}.app-header{padding:0 15px}.selection-head{display:block}.selection-head .button{margin-top:15px}.select-row,.section-title{align-items:stretch;flex-direction:column}.request-card{padding:16px}.version-row{grid-template-columns:55px 1fr}.version-row .mini-button{grid-column:1/-1}.editor-toolbar{padding:14px;gap:10px}.request-identity h1{font-size:1.08rem}.pending-count{display:none}.shift-bar{padding:0 8px;overflow:auto}.shift-tab{padding:0 13px}.editor-main{padding:10px}.map-canvas{min-height:300px}.map-legend{display:none}.drawer{padding:20px}.drawer-actions{margin:24px -20px -20px;padding:14px 20px;flex-direction:column-reverse}.student-context{grid-template-columns:1fr}.context-card.school{grid-column:auto}.toolbar-actions .button{width:100%}}

/* Login institucional: sóbrio, compacto e separado da área operacional. */
.login-view{background:#edf3f2}
.login-frame{width:min(100%,820px);min-height:520px;display:grid;grid-template-columns:.9fr 1.1fr;background:#fff;border:1px solid rgba(20,80,84,.1);border-radius:22px;box-shadow:0 24px 70px rgba(22,61,65,.14);overflow:hidden}
.login-context{position:relative;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(150deg,#063f49,#0a5159);padding:40px;color:white;overflow:hidden}
.login-context:after{content:"";position:absolute;width:300px;height:300px;right:-175px;bottom:-155px;border:1px solid rgba(39,215,191,.2);border-radius:50%;box-shadow:0 0 0 38px rgba(39,215,191,.045),0 0 0 78px rgba(39,215,191,.025)}
.login-brand,.context-copy,.context-foot{position:relative;z-index:1}
.login-brand .brand-symbol{background:#fff;color:var(--petrol)}
.login-brand strong,.login-brand small{color:white}
.context-copy .overline{color:#72dccc}
.context-copy h2{font-size:2rem;line-height:1.13;letter-spacing:-.04em;margin:10px 0 14px}
.context-copy>p:last-child{color:#c7dfdf;line-height:1.6;margin:0}
.context-foot{display:flex;gap:11px;align-items:center;padding-top:22px;border-top:1px solid rgba(255,255,255,.15)}
.context-foot>span:last-child{display:flex;flex-direction:column}
.context-foot strong{font-size:.84rem}
.context-foot small{color:#b8d2d1;margin-top:3px}
.security-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:rgba(39,215,191,.14);color:var(--mint);font-weight:900}
.login-frame .login-box{width:100%;border:0;border-radius:0;box-shadow:none;padding:48px 54px;align-self:center}
.mobile-login-brand{display:none}
.login-frame .login-heading{margin:0 0 28px}
.login-frame .login-heading h1{margin:6px 0 7px}
.login-frame .form-error{min-height:22px;margin:12px 0 8px;line-height:1.35}
.current-user{max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#d6e9e7;font-size:.8rem;font-weight:700}
@media(max-width:720px){.login-frame{display:block;width:min(100%,430px);min-height:0}.login-context{display:none}.login-frame .login-box{padding:34px 30px}.mobile-login-brand{display:flex;margin-bottom:34px}.current-user{display:none}}
@media(max-width:420px){.login-view{padding:16px}.login-frame{border-radius:18px}.login-frame .login-box{padding:30px 22px}}