:root{--ink:#17251f;--muted:#718078;--line:#dfe8e2;--paper:#fff;--soft:#f3f7f2;--green:#1d5c44;--green-dark:#123c2d;--lime:#d8f35b;--shadow:0 18px 60px rgba(34,65,49,.08);--tabbar-h:64px}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--soft);color:var(--ink);font:400 15px/1.5 "DM Sans",system-ui,sans-serif;-webkit-tap-highlight-color:transparent}
[hidden]{display:none!important}
h1,h2,h3{font-family:Manrope,system-ui,sans-serif}
button,input,select,textarea{font:inherit}
input,select,textarea{width:100%}

.uren-brand-mark{display:grid;place-items:center;width:52px;height:52px;border-radius:16px 16px 16px 6px;background:var(--lime);color:var(--green-dark);font:800 24px Manrope;margin:0 auto 14px}
.uren-brand-mark.small{width:32px;height:32px;border-radius:10px 10px 10px 4px;font-size:15px;margin:0}

.uren-splash{position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;background:var(--green-dark);color:#dcebe1}
.uren-splash-mark{display:grid;place-items:center;width:60px;height:60px;border-radius:18px 18px 18px 6px;background:var(--lime);color:var(--green-dark);font:800 28px Manrope}

.uren-login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;padding-bottom:calc(24px + env(safe-area-inset-bottom))}
.uren-login-card{background:var(--paper);border-radius:20px;box-shadow:var(--shadow);padding:32px 26px;max-width:360px;width:100%;text-align:center}
.uren-login-card h1{margin:0 0 8px;font-size:22px;color:var(--green-dark)}
.uren-login-card p{color:var(--muted);font-size:13px;margin:0 0 20px}

.primary-button{border:0;border-radius:12px;background:var(--green);color:#fff;font-weight:700;font-size:14px;padding:14px 18px;cursor:pointer;width:100%}
.primary-button:active{background:var(--green-dark)}
.primary-button:disabled{opacity:.6;cursor:default}

.uren-app{min-height:100vh;padding-bottom:calc(var(--tabbar-h) + 18px + env(safe-area-inset-bottom))}
.uren-header{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 18px;padding-top:calc(14px + env(safe-area-inset-top));background:var(--green-dark);color:#fff}
.uren-header-brand{display:flex;align-items:center;gap:10px;font:700 15px Manrope}
.uren-icon-button{border:1px solid rgba(255,255,255,.35);background:none;color:#fff;border-radius:999px;padding:8px 14px;font-size:12px;font-weight:700;cursor:pointer}

.uren-account-hint{margin:14px 18px 0;color:var(--muted);font-size:12px}
.uren-error{margin:10px 18px 0;background:#fff0ee;color:#a2463f;border-radius:10px;padding:10px 12px;font-size:12px}
.uren-offline-hint{margin:10px 18px 0;background:#fff7e0;color:#8a6416;border-radius:10px;padding:10px 12px;font-size:12px}

.uren-panel{padding:16px 18px 4px}

.uren-form-title{margin:0 0 -2px;font-size:16px;color:var(--green-dark)}
.uren-form{display:flex;flex-direction:column;gap:14px;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:var(--shadow)}
.uren-field{display:flex;flex-direction:column;gap:6px;font-size:12px;font-weight:700;color:var(--green-dark)}
.uren-field select,.uren-field input,.uren-field textarea{border:1px solid var(--line);border-radius:10px;padding:12px 13px;font-weight:400;color:var(--ink);background:#fff;font-size:15px}
.uren-field textarea{resize:vertical;min-height:70px}
.uren-field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.uren-toggle{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:700;color:var(--green-dark)}
.uren-toggle input{width:20px;height:20px;accent-color:var(--green)}
.uren-hint{margin:-8px 0 0;font-size:11px;color:var(--muted)}
.uren-submit{margin-top:4px;padding:16px 18px;font-size:15px}
.uren-form-actions{display:flex;flex-direction:column;gap:8px}
#uren-work-fields{display:flex;flex-direction:column;gap:14px}

.uren-segmented{display:flex;gap:8px}
.uren-segment{flex:1;border:1px solid var(--line);background:#fff;border-radius:10px;padding:11px 8px;font-size:12px;font-weight:700;color:var(--muted);cursor:pointer}
.uren-segment.active{background:var(--green);border-color:var(--green);color:#fff}

.uren-check-list{display:flex;flex-direction:column;gap:2px;border:1px solid var(--line);border-radius:10px;padding:4px;background:#fff;max-height:220px;overflow-y:auto}
.uren-check-item{display:flex;align-items:center;gap:10px;padding:9px 10px;font-size:14px;font-weight:400;color:var(--ink);border-radius:8px}
.uren-check-item:active{background:var(--soft)}
.uren-check-item input{width:19px;height:19px;flex:none;accent-color:var(--green)}

.uren-photo-button{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:#fff;border-radius:10px;padding:11px 14px;font-size:13px;font-weight:700;color:var(--green-dark);cursor:pointer;width:100%;justify-content:center}
.uren-photo-button span{font-size:17px}
.uren-photo-menu{display:flex;flex-direction:column;gap:6px;margin-top:8px;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff}
.uren-photo-menu button{border:0;background:none;padding:12px 14px;font-size:13px;font-weight:700;color:var(--green);text-align:left;cursor:pointer}
.uren-photo-menu button:active{background:var(--soft)}
.uren-photo-preview-wrap{margin-top:10px;display:flex;flex-direction:column;align-items:flex-start;gap:8px}
.uren-photo-preview{max-width:100%;max-height:220px;border-radius:12px;border:1px solid var(--line);object-fit:cover}

.uren-history-toolbar{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0 0 10px}
.uren-history-summary{margin:0;font-size:12px;color:var(--muted)}
.uren-text-button{border:0;background:none;color:var(--green);font-size:12px;font-weight:700;text-decoration:underline;padding:6px}
.uren-history-list{display:flex;flex-direction:column;gap:10px}
.uren-week-group{display:flex;flex-direction:column;gap:8px}
.uren-week-header{display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid var(--line);background:var(--paper);border-radius:14px;padding:14px 16px;box-shadow:var(--shadow);font:700 14px Manrope;color:var(--green-dark);cursor:pointer;width:100%;text-align:left}
.uren-week-header .uren-week-total{font:800 16px Manrope;color:var(--green)}
.uren-week-header.is-short{border-color:#f0b3ab;background:#fff5f3}
.uren-week-header.is-short .uren-week-total{color:#b03b32}
.uren-week-detail{display:flex;flex-direction:column;gap:10px;padding-left:2px}
.uren-history-card{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:14px 16px;box-shadow:var(--shadow)}
.uren-history-card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.uren-history-date{font:700 14px Manrope;color:var(--green-dark)}
.uren-history-type{font-size:11px;color:var(--muted)}
.uren-history-hours{font:800 18px Manrope;color:var(--green)}
.uren-history-meta{margin:8px 0 0;font-size:12px;color:var(--muted);display:flex;flex-wrap:wrap;gap:6px 14px}
.uren-history-desc{margin:8px 0 0;font-size:13px;color:var(--ink)}
.uren-history-card-actions{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:10px}
.uren-status{display:inline-block;padding:4px 10px;border-radius:999px;font-size:11px;font-weight:700}
.uren-status-pending{background:#eef1ed;color:var(--muted)}
.uren-status-toBeInvoiced{background:#e4f3ea;color:var(--green)}
.uren-status-invoiced{background:#e2effb;color:#1b5b8f}
.uren-status-rejected{background:#fff0ee;color:#a2463f}
.uren-empty{color:var(--muted);font-size:13px;text-align:center;padding:24px 0}

.uren-tabbar{position:fixed;left:0;right:0;bottom:0;z-index:6;display:flex;background:var(--paper);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom);box-shadow:0 -8px 24px rgba(34,65,49,.08)}
.uren-tab{flex:1;border:0;background:none;display:flex;flex-direction:column;align-items:center;gap:2px;padding:10px 4px;font-size:11px;font-weight:700;color:var(--muted);height:var(--tabbar-h)}
.uren-tab span{font-size:19px}
.uren-tab.active{color:var(--green)}

.toast{position:fixed;left:50%;bottom:calc(var(--tabbar-h) + 14px + env(safe-area-inset-bottom));transform:translate(-50%,20px);background:var(--green-dark);color:#fff;padding:12px 18px;border-radius:12px;font-size:13px;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:20;max-width:88vw;text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}

.uren-modal-backdrop{position:fixed;inset:0;z-index:30;display:flex;align-items:center;justify-content:center;padding:24px;background:rgba(18,60,45,.55)}
.uren-modal{background:var(--paper);border-radius:18px;box-shadow:var(--shadow);padding:24px 22px;max-width:360px;width:100%}
.uren-modal h2{margin:0 0 12px;font-size:17px;color:#a2463f}
.uren-modal p{margin:0 0 8px;font-size:13px;color:var(--ink)}
.uren-modal-actions{display:flex;flex-direction:column;gap:8px;margin-top:16px}

@media(min-width:640px){
  .uren-app{max-width:520px;margin:0 auto}
  .uren-tabbar{max-width:520px;margin:0 auto;left:0;right:0}
}