/* BouwKostenPro v7.0 — Components */
.card{background:var(--card);border-radius:var(--r);border:1px solid var(--brd);padding:14px;transition:background .15s}
.card:hover{background:var(--card-h)}.card-clickable{cursor:pointer}
.card-title{font-size:12px;font-weight:700}
.btn{padding:7px 12px;border-radius:var(--r-s);font-weight:600;font-size:11px;cursor:pointer;display:inline-flex;align-items:center;gap:4px;transition:all .15s;font-family:var(--font);border:1px solid var(--brd2);background:var(--card);color:var(--t2);white-space:nowrap;user-select:none}
.btn:hover{background:var(--card-h);color:var(--t1)}.btn:disabled{opacity:.4;cursor:not-allowed}.btn:active:not(:disabled){transform:scale(.97)}
.btn-primary{background:linear-gradient(135deg,var(--ac),var(--ac-d));color:#fff;border:none}.btn-primary:hover{filter:brightness(1.1);background:linear-gradient(135deg,var(--ac),var(--ac-d));color:#fff}
.btn-danger{background:var(--red);color:#fff;border:none}.btn-ghost{background:transparent;border:none;color:var(--ac)}
.btn-sm{padding:4px 8px;font-size:10px}.btn-lg{padding:10px 16px;font-size:12px}
.btn-icon{padding:6px;border:none;background:transparent;color:var(--t3)}.btn-icon:hover{color:var(--t1);background:var(--card-h)}
.btn-loading{pointer-events:none}.btn-loading::after{content:'';width:12px;height:12px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite;margin-left:4px}
.pill{display:inline-flex;align-items:center;gap:3px;font-size:10px;font-weight:600;padding:2px 7px;border-radius:var(--r-pill);white-space:nowrap}
.pill-xs{font-size:8px;padding:1px 5px}.pill-clickable{cursor:pointer}
.status{font-size:9px;font-weight:700;padding:2px 6px;border-radius:var(--r-pill)}
.status-open{background:rgba(75,99,128,.15);color:#4B6380}.status-in_uitvoering{background:rgba(59,130,246,.15);color:#3B82F6}
.status-afgerond,.status-betaald,.status-vrijgegeven{background:rgba(34,197,94,.15);color:#22C55E}
.status-ingediend,.status-openstaand{background:rgba(245,158,11,.15);color:#F59E0B}
.status-overdue{background:rgba(239,68,68,.15);color:#EF4444}.status-concept{background:rgba(75,99,128,.15);color:#4B6380}
.status-goedgekeurd{background:rgba(139,92,246,.15);color:#8B5CF6}
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);backdrop-filter:blur(6px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:16px;animation:fadeIn .15s}
.modal{width:460px;max-width:100%;background:var(--card);border-radius:var(--r-l);border:1px solid var(--brd);box-shadow:var(--shadow-lg);padding:20px;max-height:85vh;overflow-y:auto;animation:slideUp .25s ease}
.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.modal-title{font-size:14px;font-weight:800}.modal-close{cursor:pointer;color:var(--t3);padding:4px;border-radius:var(--r-s)}.modal-close:hover{color:var(--t1);background:var(--card-h)}
.modal-footer{display:flex;justify-content:flex-end;gap:8px;margin-top:16px;padding-top:12px;border-top:1px solid var(--brd)}
.tabbar{display:flex;gap:2px;background:var(--surface);border-radius:var(--r-s);padding:2px;margin-bottom:14px;overflow-x:auto;position:sticky;top:0;z-index:5}
.tab{flex:1;padding:7px 8px;border-radius:6px;border:none;background:transparent;color:var(--t3);font-size:11px;font-weight:500;cursor:pointer;font-family:var(--font);transition:all .15s;white-space:nowrap;display:flex;align-items:center;justify-content:center;gap:3px}
.tab:hover{color:var(--t2);background:var(--card-h)}.tab.active{background:var(--card);color:var(--t1);font-weight:700}
.tab-badge{background:var(--red);color:#fff;font-size:8px;padding:1px 5px;border-radius:var(--r-pill);margin-left:3px}
.progress{height:5px;background:var(--brd);border-radius:5px;overflow:hidden}
.progress-fill{height:100%;border-radius:5px;transition:width .6s ease}
.progress-label{display:flex;justify-content:space-between;font-size:10px;margin-bottom:3px}
.progress-label-text{color:var(--t2)}.progress-label-pct{color:var(--t3);font-weight:600}
.toast-container{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:2000;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}
.toast{background:var(--card);border:1px solid var(--brd);border-radius:var(--r-pill);padding:8px 16px;font-size:12px;font-weight:600;color:var(--t1);box-shadow:var(--shadow);white-space:nowrap;display:flex;align-items:center;gap:8px;animation:slideUp .3s ease;pointer-events:auto}
.toast-success{border-color:rgba(34,197,94,.3)}.toast-error{border-color:rgba(239,68,68,.3)}.toast-warn{border-color:rgba(245,158,11,.3)}
.toast-undo{color:var(--ac);cursor:pointer;font-weight:700;text-decoration:underline}.toast-close{cursor:pointer;color:var(--t3);margin-left:4px}
@media(max-width:640px){.toast-container{bottom:64px}}
.ctx-overlay{position:fixed;inset:0;z-index:900}.ctx-menu{position:fixed;background:var(--card);border:1px solid var(--brd);border-radius:var(--r-s);box-shadow:var(--shadow-lg);z-index:901;min-width:160px;padding:4px;animation:fadeIn .1s}
.ctx-item{padding:7px 12px;font-size:11px;cursor:pointer;border-radius:6px;display:flex;align-items:center;gap:6px;color:var(--t1);transition:background .1s}
.ctx-item:hover{background:var(--card-h)}.ctx-item-danger{color:var(--red)}.ctx-sep{height:1px;background:var(--brd);margin:4px 0}
.helpbox{background:rgba(59,130,246,.06);border:1px solid rgba(59,130,246,.15);border-radius:var(--r-s);padding:10px 12px;margin-bottom:12px;display:flex;gap:8px;align-items:flex-start}
.helpbox-icon{color:var(--blue);flex-shrink:0;margin-top:1px}.helpbox-text{font-size:11px;color:var(--t2);line-height:1.5}
.kpi{text-align:center;min-width:0}.kpi-icon{font-size:18px;margin-bottom:2px}.kpi-label{font-size:9px;color:var(--t3);font-weight:600;text-transform:uppercase;letter-spacing:.4px}
.kpi-value{font-size:16px;font-weight:800}.kpi-sub{font-size:9px;color:var(--t3);margin-top:1px}
.notif-dropdown{position:absolute;right:0;top:28px;width:280px;background:var(--card);border:1px solid var(--brd);border-radius:var(--r);box-shadow:var(--shadow-lg);z-index:801;max-height:300px;overflow-y:auto;animation:slideDown .2s ease}
.empty-state{text-align:center;padding:40px 20px;color:var(--t3)}.empty-state-icon{font-size:48px;margin-bottom:12px;opacity:.5}
.empty-state-title{font-size:14px;font-weight:700;margin-bottom:4px;color:var(--t2)}.empty-state-text{font-size:11px;margin-bottom:16px}
.skeleton{background:linear-gradient(90deg,var(--brd) 25%,var(--brd2) 50%,var(--brd) 75%);background-size:200% 100%;animation:pulse 1.5s infinite;border-radius:var(--r-s)}
.skeleton-text{height:12px;margin-bottom:6px}.skeleton-title{height:18px;width:60%;margin-bottom:8px}.skeleton-card{height:80px;margin-bottom:8px}
.form-group{margin-bottom:8px}.form-label{font-size:9px;color:var(--t3);display:block;margin-bottom:2px;font-weight:700;letter-spacing:.3px}
.form-input{width:100%;padding:7px 9px;border-radius:var(--r-s);border:1px solid var(--brd2);background:var(--surface);color:var(--t1);font-size:12px;outline:none;transition:border-color .15s;font-family:var(--font)}
.form-input:focus{border-color:var(--ac)}.form-input::placeholder{color:var(--t4)}.form-input.error{border-color:var(--red)}
.form-error{font-size:9px;color:var(--red);margin-top:2px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.form-check{display:flex;align-items:center;gap:6px;cursor:pointer;font-size:11px}.form-check input[type="checkbox"]{accent-color:var(--ac);width:14px;height:14px}

/* Quick-Add Bar */
.quick-add{position:fixed;bottom:0;left:0;right:0;z-index:90;display:none;padding:4px 8px;background:var(--sidebar);border-top:1px solid var(--brd)}
.quick-add-inner{display:flex;gap:4px;max-width:600px;margin:0 auto}
.quick-add-input{flex:1;border:1px solid var(--brd2);background:var(--surface);color:var(--t1);border-radius:var(--r-pill);padding:8px 14px;font-size:12px;font-family:var(--font);outline:none}
.quick-add-input:focus{border-color:var(--ac)}
.quick-add-btn{width:36px;height:36px;border-radius:50%;background:var(--ac);color:#fff;border:none;font-size:18px;cursor:pointer;font-weight:700;display:flex;align-items:center;justify-content:center}
@media(min-width:641px){.quick-add{display:block;bottom:0;left:200px}}
@media(max-width:640px){.quick-add{display:block;bottom:52px}}

/* NProgress bar */
.nprogress{position:fixed;top:0;left:0;right:0;height:2px;z-index:9999;opacity:0;transition:opacity .3s}
.nprogress.active{opacity:1}
.nprogress-bar{height:100%;background:var(--ac);transition:width .3s ease;box-shadow:0 0 8px var(--ac)}

/* Drop targets */
.drop-target-active{outline:2px dashed var(--ac);outline-offset:2px;opacity:.9}
.drop-target-hover{outline:2px solid var(--ac);outline-offset:2px;background:var(--ac-g)!important}

/* Sortable */
.sorting{opacity:.3!important}

/* Breadcrumb */
.header-breadcrumb{font-size:10px;color:var(--t3);margin-left:6px}

/* ═══ TOGGLE SWITCH (Sprint B) ═══ */
.toggle{position:relative;display:inline-flex;align-items:center;cursor:pointer;user-select:none}
.toggle input{position:absolute;opacity:0;width:0;height:0}
.toggle-track{width:36px;height:20px;background:var(--brd);border-radius:10px;transition:background .2s}
.toggle input:checked+.toggle-track{background:var(--ac)}
.toggle-thumb{position:absolute;left:2px;top:50%;transform:translateY(-50%);width:16px;height:16px;background:#fff;border-radius:50%;transition:left .2s;box-shadow:0 1px 3px rgba(0,0,0,.3)}
.toggle input:checked~.toggle-thumb{left:18px}

/* ═══ NOTIFICATION DROPDOWN (Sprint B) ═══ */
.notif-dropdown{position:absolute;top:36px;right:0;width:320px;max-height:400px;overflow-y:auto;background:var(--card);border:1px solid var(--brd);border-radius:var(--r);box-shadow:var(--shadow-lg);z-index:50}
.notif-header{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;border-bottom:1px solid var(--brd)}
.notif-empty{padding:30px 12px;text-align:center;color:var(--t3);font-size:12px}
.notif-item{padding:10px 12px;border-bottom:1px solid var(--brd);cursor:pointer;transition:background .15s}
.notif-item:hover{background:var(--card-h)}
.notif-item.unread{background:var(--ac-g);border-left:3px solid var(--ac)}
.notif-title{font-size:12px;font-weight:700;color:var(--t1);margin-bottom:2px}
.notif-msg{font-size:10px;color:var(--t2);margin-bottom:2px}
.notif-time{font-size:9px;color:var(--t4)}
@media(max-width:640px){.notif-dropdown{position:fixed;top:auto;bottom:56px;left:4px;right:4px;width:auto;max-height:60vh;border-radius:12px 12px 0 0}}

/* ═══ COLLAPSIBLE SECTIONS (Sprint B) ═══ */
.section-collapsed .section-body{display:none}
.section-header{cursor:pointer;user-select:none}
.section-header:hover{opacity:.8}

/* ═══ COMPACT MODE ═══ */
body.compact .card{padding:8px}
body.compact .page-content{padding:8px}
body.compact .kpi-value{font-size:12px}
body.compact .btn{padding:5px 10px;font-size:11px}
body.compact .form-input{padding:6px 8px;font-size:12px}
body.compact .dash-kpis{gap:4px}
body.compact .nav-item{padding:6px 10px;font-size:11px}

/* ═══ NO ANIMATIONS ═══ */
body.no-anim *{animation:none!important;transition:none!important}
body.no-anim .page-enter{animation:none}