/* ── RESET & BASE ────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:14px;-webkit-text-size-adjust:100%}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:#F5F5F3;color:#1A1A18;line-height:1.5;min-height:100vh}
a{color:inherit;text-decoration:none}
input,select,textarea,button{font-family:inherit;font-size:inherit}

/* ── LAYOUT ──────────────────────────────── */
.app-layout{display:grid;grid-template-columns:220px 1fr;min-height:100vh}
@media(max-width:768px){.app-layout{grid-template-columns:1fr}.sidebar{position:fixed;left:-220px;top:0;bottom:0;z-index:100;transition:left .2s}.sidebar.open{left:0}}

/* ── SIDEBAR ─────────────────────────────── */
.sidebar{background:#fff;border-right:1px solid #E5E5E2;display:flex;flex-direction:column;width:220px}
.sidebar-brand{display:flex;align-items:center;gap:10px;padding:16px 20px;border-bottom:1px solid #E5E5E2}
.brand-icon-sm{font-size:20px}
.brand-name{font-size:14px;font-weight:600;color:#1A1A18}
.brand-sub{font-size:11px;color:#888780}
.sidebar-nav{flex:1;padding:12px 8px;overflow-y:auto}
.nav-label{font-size:10px;color:#888780;padding:8px 12px 4px;letter-spacing:.5px;text-transform:uppercase}
.nav-item{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:8px;font-size:13px;color:#5F5E5A;cursor:pointer;margin-bottom:2px;transition:background .15s}
.nav-item:hover{background:#F5F5F3;color:#1A1A18}
.nav-item.active{background:#EBF4FF;color:#185FA5;font-weight:500}
.nav-icon{font-size:16px;width:20px;text-align:center}
.sidebar-footer{padding:12px 16px;border-top:1px solid #E5E5E2}
.user-info{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.user-avatar{width:32px;height:32px;border-radius:50%;background:#EBF4FF;color:#185FA5;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600;flex-shrink:0}
.user-name{font-size:13px;font-weight:500}
.user-role{font-size:11px;color:#888780}
.btn-logout{display:block;text-align:center;padding:6px;border-radius:6px;font-size:12px;color:#888780;border:1px solid #E5E5E2;transition:background .15s}
.btn-logout:hover{background:#F5F5F3;color:#1A1A18}

/* ── TOPBAR ──────────────────────────────── */
.topbar{display:flex;align-items:center;gap:16px;padding:12px 24px;background:#fff;border-bottom:1px solid #E5E5E2;position:sticky;top:0;z-index:50}
.topbar-title{font-size:16px;font-weight:600;flex:1}
.menu-toggle{display:none;background:none;border:none;font-size:20px;cursor:pointer;padding:4px}
@media(max-width:768px){.menu-toggle{display:block}}

/* ── CONTENT ─────────────────────────────── */
.main-content{display:flex;flex-direction:column;overflow:hidden}
.content-body{padding:24px;overflow-y:auto;flex:1}

/* ── METRICS ─────────────────────────────── */
.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-bottom:24px}
.metric-card{background:#fff;border:1px solid #E5E5E2;border-radius:10px;padding:16px}
.metric-label{font-size:12px;color:#888780;margin-bottom:6px}
.metric-value{font-size:24px;font-weight:600;color:#1A1A18}
.metric-sub{font-size:11px;color:#888780;margin-top:3px}

/* ── CARDS ───────────────────────────────── */
.card{background:#fff;border:1px solid #E5E5E2;border-radius:12px;padding:20px;margin-bottom:16px}
.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.card-title{font-size:15px;font-weight:600}

/* ── ACTION CARDS ────────────────────────── */
.action-card{display:block;background:#fff;border:1px solid #E5E5E2;border-radius:12px;padding:20px;cursor:pointer;transition:border-color .15s,box-shadow .15s}
.action-card:hover{border-color:#B5D4F4;box-shadow:0 2px 8px rgba(0,0,0,.06)}
.action-icon{font-size:28px;margin-bottom:10px}
.action-title{font-size:14px;font-weight:600;margin-bottom:4px}
.action-sub{font-size:12px;color:#888780}

/* ── PROJECTS ────────────────────────────── */
.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.project-card{background:#fff;border:1px solid #E5E5E2;border-radius:12px;padding:20px;transition:border-color .15s}
.project-card:hover{border-color:#B5D4F4}
.project-card-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:8px}
.project-name{font-size:14px;font-weight:600}
.project-meta{display:flex;gap:12px;font-size:12px;color:#888780;margin:8px 0}
.project-actions{display:flex;gap:8px;margin-top:12px}

/* ── TABLES ──────────────────────────────── */
.table-wrap{overflow-x:auto}
.data-table{width:100%;border-collapse:collapse;font-size:13px}
.data-table th{text-align:left;padding:10px 12px;font-size:11px;font-weight:600;color:#888780;border-bottom:1px solid #E5E5E2;background:#F9F9F7;white-space:nowrap}
.data-table td{padding:10px 12px;border-bottom:1px solid #F0F0EE;color:#1A1A18;vertical-align:middle}
.data-table tr:last-child td{border-bottom:none}
.data-table tr:hover td{background:#FAFAF8}
.checklist-table td{padding:6px 10px}
.empty-cell{text-align:center;color:#888780;padding:32px!important}

/* ── PROGRESS ────────────────────────────── */
.progress-wrap{display:flex;align-items:center;gap:8px}
.progress-bar{flex:1;height:4px;background:#E5E5E2;border-radius:2px;overflow:hidden;min-width:60px}
.progress-fill{height:100%;border-radius:2px;transition:width .3s}
.fill-success{background:#3B6D11}
.fill-warn{background:#BA7517}
.fill-info{background:#185FA5}
.progress-pct{font-size:12px;font-weight:500;min-width:32px;text-align:right;white-space:nowrap}

/* ── BADGES ──────────────────────────────── */
.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:500;white-space:nowrap}
.badge-success{background:#EAF3DE;color:#27500A}
.badge-warn{background:#FAEEDA;color:#633806}
.badge-info{background:#E6F1FB;color:#0C447C}
.badge-danger{background:#FCEBEB;color:#501313}

/* ── BUTTONS ─────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:8px;border:1px solid #D3D1C7;background:#fff;cursor:pointer;font-size:13px;font-weight:500;color:#1A1A18;transition:background .15s,border-color .15s;white-space:nowrap}
.btn:hover{background:#F5F5F3}
.btn-primary{background:#185FA5;border-color:#185FA5;color:#fff}
.btn-primary:hover{background:#0C447C;border-color:#0C447C}
.btn-secondary{background:#F5F5F3;border-color:#D3D1C7}
.btn-secondary:hover{background:#E5E5E2}
.btn-ghost{background:none;border-color:transparent;color:#888780}
.btn-ghost:hover{background:#F5F5F3;color:#1A1A18}
.btn-full{width:100%;justify-content:center}
.btn-sm{padding:5px 10px;font-size:12px;border-radius:6px}
.btn-close{background:none;border:none;cursor:pointer;font-size:18px;color:#888780;padding:4px;line-height:1}
.btn-close:hover{color:#1A1A18}

/* ── FORMS ───────────────────────────────── */
.form-group{display:flex;flex-direction:column;gap:5px;margin-bottom:14px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:600px){.form-row{grid-template-columns:1fr}}
.form-label{font-size:12px;font-weight:600;color:#5F5E5A}
.form-input{padding:8px 12px;border:1px solid #D3D1C7;border-radius:8px;background:#fff;color:#1A1A18;font-size:13px;transition:border-color .15s;width:100%}
.form-input:focus{outline:none;border-color:#185FA5;box-shadow:0 0 0 3px rgba(24,95,165,.12)}
.form-input-sm{padding:4px 8px;border-radius:6px;font-size:12px}
textarea.form-input{resize:vertical;min-height:100px}

/* ── ALERTS ──────────────────────────────── */
.alert{padding:12px 16px;border-radius:8px;font-size:13px;margin-bottom:16px}
.alert-success{background:#EAF3DE;color:#27500A;border:1px solid #C0DD97}
.alert-danger{background:#FCEBEB;color:#501313;border:1px solid #F7C1C1}

/* ── MODAL ───────────────────────────────── */
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.35);display:flex;align-items:center;justify-content:center;z-index:200;padding:16px}
.modal{background:#fff;border-radius:14px;padding:24px;width:100%;max-width:580px;max-height:90vh;overflow-y:auto}
.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}
.modal-header h2{font-size:16px;font-weight:600}
.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:20px;padding-top:16px;border-top:1px solid #E5E5E2}

/* ── TABS ────────────────────────────────── */
.tabs-wrap{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:20px}
.tab{padding:7px 14px;border-radius:20px;font-size:13px;border:1px solid #E5E5E2;background:#fff;color:#5F5E5A;cursor:pointer;transition:background .15s}
.tab:hover{background:#F5F5F3}
.tab-active{background:#EBF4FF;border-color:#B5D4F4;color:#185FA5;font-weight:500}

/* ── LOGIN ───────────────────────────────── */
.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh;background:#F5F5F3}
.login-wrap{width:100%;max-width:380px;padding:16px}
.login-card{background:#fff;border-radius:16px;border:1px solid #E5E5E2;padding:32px}
.login-brand{text-align:center;margin-bottom:28px}
.brand-icon{font-size:40px;display:block;margin-bottom:10px}
.login-brand h1{font-size:22px;font-weight:700;margin-bottom:4px}
.login-brand p{font-size:13px;color:#888780}

/* ── EMPTY STATE ─────────────────────────── */
.empty-state{text-align:center;padding:48px 24px;color:#888780}
.empty-icon{font-size:40px;display:block;margin-bottom:12px}
.empty-state p{font-size:14px;margin-bottom:16px}

/* ── UTILS ───────────────────────────────── */
.text-muted{color:#888780}
.text-warn{color:#BA7517}
.text-success{color:#3B6D11}
.link-strong{font-weight:500;color:#1A1A18}
.link-strong:hover{color:#185FA5}

/* ── EXPORT PAGE ─────────────────────────── */
.export-options{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-top:16px}
.export-card{background:#fff;border:1px solid #E5E5E2;border-radius:12px;padding:20px;text-align:center}
.export-icon{font-size:36px;display:block;margin-bottom:12px}
.export-name{font-size:14px;font-weight:600;margin-bottom:6px}
.export-desc{font-size:12px;color:#888780;margin-bottom:16px}