:root{
  --brand:#534AB7;--brand-l:#EEEDFE;--brand-d:#3C3489;--brand-200:#AFA9EC;
  --gray-50:#F9FAFB;--gray-100:#F3F4F6;--gray-200:#E5E7EB;--gray-400:#9CA3AF;--gray-600:#4B5563;--gray-900:#111827;
  --green:#3B6D11;--green-bg:#EAF3DE;
  --amber:#854F0B;--amber-bg:#FAEEDA;
  --blue:#185FA5;--blue-bg:#E6F1FB;
  --red:#A32D2D;--red-bg:#FCEBEB;
  --teal:#0F6E56;--teal-bg:#E1F5EE;
  --r:10px;--rl:14px;
  --shadow:0 1px 3px rgba(0,0,0,.08);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:system-ui,-apple-system,'Segoe UI',sans-serif;font-size:14px;color:var(--gray-900);background:var(--gray-50);line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block}

/* ── TOPBAR ── */
.topbar{height:54px;background:#fff;border-bottom:1px solid var(--gray-200);display:flex;align-items:center;padding:0 14px;gap:8px;position:sticky;top:0;z-index:100;flex-wrap:nowrap}
.topbar-logo{display:flex;align-items:center;gap:8px;font-weight:700;font-size:15px;flex-shrink:0;white-space:nowrap}
.logo-icon{width:30px;height:30px;border-radius:8px;background:var(--brand);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.topbar-spacer{flex:1;min-width:0}

/* Subject tabs */
.subject-tabs{display:flex;align-items:center;gap:5px;margin-left:8px;overflow-x:auto;flex-shrink:1;-ms-overflow-style:none;scrollbar-width:none}
.subject-tabs::-webkit-scrollbar{display:none}
.subject-tab{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:20px;font-size:13px;font-weight:500;color:var(--gray-600);background:var(--gray-100);border:1.5px solid transparent;white-space:nowrap;transition:all .15s;flex-shrink:0}
.subject-tab:hover{background:var(--gray-200)}
.subject-tab.active{background:var(--brand-l);color:var(--brand-d);border-color:var(--brand-200);font-weight:600}
.sdot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.sadd{width:28px;height:28px;padding:0;justify-content:center;font-size:18px;font-weight:300;color:var(--gray-400);background:transparent;border:1.5px dashed var(--gray-300);border-radius:50%;cursor:pointer;flex-shrink:0}
.sadd:hover{border-color:var(--brand);color:var(--brand);background:var(--brand-l)}

/* Topbar buttons */
.tbtn{display:inline-flex;align-items:center;gap:5px;padding:6px 10px;border-radius:var(--r);font-size:13px;font-weight:500;color:var(--gray-600);background:transparent;border:1px solid var(--gray-200);white-space:nowrap;transition:all .15s;cursor:pointer;flex-shrink:0}
.tbtn:hover{background:var(--gray-50)}
.tbtn-alert{background:var(--red-bg);color:var(--red);border-color:#F09595}
.tbtn-alert:hover{background:#F7C1C1;color:var(--red)}
.badge-num{background:var(--red);color:#fff;border-radius:99px;font-size:10px;font-weight:700;padding:1px 5px;min-width:18px;text-align:center}

/* User menu */
.user-menu{position:relative;flex-shrink:0}
.user-btn{background:none;border:none;cursor:pointer;display:flex;align-items:center;gap:5px;padding:3px;border-radius:20px}
.user-btn:hover{background:var(--gray-100)}
.user-avatar{width:28px;height:28px;border-radius:50%;object-fit:cover}
.user-initials{width:28px;height:28px;border-radius:50%;background:var(--brand-l);color:var(--brand-d);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600}
.user-dropdown{display:none;position:absolute;top:calc(100% + 6px);right:0;min-width:190px;background:#fff;border:1px solid var(--gray-200);border-radius:var(--rl);box-shadow:0 4px 16px rgba(0,0,0,.1);z-index:200;overflow:hidden}
.user-dropdown.open{display:block;animation:fadeIn .15s}
.user-info{padding:10px 14px;border-bottom:1px solid var(--gray-200)}
.user-name{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-email{font-size:11px;color:var(--gray-400);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dditem{display:flex;align-items:center;gap:8px;padding:10px 14px;font-size:13px;cursor:pointer;transition:background .1s;color:var(--gray-900)}
.dditem:hover{background:var(--gray-50)}
.dditem-danger{color:var(--red)}
.dditem-danger:hover{background:var(--red-bg)}

/* ── BUTTONS ── */
.btn-primary{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--r);font-size:13px;font-weight:600;background:var(--brand);color:#fff;border:none;cursor:pointer;transition:all .15s;white-space:nowrap;flex-shrink:0}
.btn-primary:hover{background:var(--brand-d)}
.btn-primary:active{transform:scale(.98)}
.btn-secondary{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--r);font-size:13px;font-weight:500;background:#fff;color:var(--gray-600);border:1px solid var(--gray-200);cursor:pointer;transition:all .15s;white-space:nowrap}
.btn-secondary:hover{background:var(--gray-50)}
.btn-block{width:100%;justify-content:center}
.mt8{margin-top:8px}
.btn-xs{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:6px;font-size:12px;font-weight:500;border:1px solid var(--gray-200);background:#fff;color:var(--gray-600);cursor:pointer;transition:all .15s;white-space:nowrap}
.btn-xs:hover{background:var(--gray-50)}
.btn-xs.btn-success{background:var(--green-bg);color:var(--green);border-color:#C0DD97}
.btn-xs.btn-danger{background:var(--red-bg);color:var(--red);border-color:#F09595}

/* ── FORMS ── */
.fgroup{margin-bottom:12px}
.flabel{display:block;font-size:11px;font-weight:600;color:var(--gray-400);text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px}
.finput{width:100%;padding:8px 12px;border:1px solid var(--gray-200);border-radius:var(--r);background:#fff;color:var(--gray-900);font-size:13px;font-family:inherit;transition:border-color .15s,box-shadow .15s}
.finput:focus{outline:none;border-color:var(--brand-200);box-shadow:0 0 0 3px rgba(127,119,221,.12)}
textarea.finput{resize:vertical;min-height:72px;line-height:1.5}
.frow3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
.frow2{display:grid;grid-template-columns:1fr 1fr;gap:10px}

/* ── KANBAN ── */
.board-wrap{
  width:100%;
  height:calc(100vh - 54px);
  overflow-x:auto;
  overflow-y:hidden;
  -webkit-overflow-scrolling:touch;
}
.kanban-board{
  display:flex;
  flex-direction:row;
  gap:14px;
  padding:16px;
  height:100%;
  align-items:flex-start;
  /* width ustawiony inline przez PHP = suma kolumn */
}
.k-col{
  width:260px;
  min-width:260px;
  flex:none;
  background:#fff;
  border-radius:var(--rl);
  border:1px solid var(--gray-200);
  display:flex;
  flex-direction:column;
  max-height:calc(100vh - 86px);
  overflow:hidden;
  transition:border-color .15s;
}
.k-col.drag-over{border-color:var(--brand);background:var(--brand-l)}
.k-col-accent{height:3px;border-radius:3px 3px 0 0;flex-shrink:0}
.k-col-hdr{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-bottom:1px solid var(--gray-200);flex-shrink:0}
.k-col-hdr-left{display:flex;align-items:center;gap:7px}
.k-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.k-col-title{font-size:13px;font-weight:600}
.k-col-cnt{font-size:11px;background:var(--gray-100);border-radius:99px;padding:1px 7px;color:var(--gray-400);font-weight:600}
.k-add-btn{width:26px;height:26px;border:none;background:none;cursor:pointer;border-radius:6px;color:var(--gray-400);font-size:18px;display:flex;align-items:center;justify-content:center;line-height:1;flex-shrink:0}
.k-add-btn:hover{background:var(--gray-100);color:var(--gray-900)}
.k-col-body{padding:8px;display:flex;flex-direction:column;gap:8px;flex:1;overflow-y:auto;min-height:60px}
.k-col-ftr{padding:6px 12px 8px;border-top:1px solid var(--gray-100);display:flex;justify-content:space-between;font-size:11px;color:var(--gray-400);flex-shrink:0}
.k-sum{font-weight:600;color:var(--green)}
.k-empty{text-align:center;padding:20px 10px;font-size:12px;color:var(--gray-400)}

/* Task card */
.k-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--r);padding:10px 12px;cursor:pointer;transition:border-color .15s,box-shadow .15s;user-select:none;flex-shrink:0}
.k-card:hover{border-color:var(--brand-200);box-shadow:var(--shadow)}
.k-card.sortable-ghost{opacity:.2}
.k-card.sortable-chosen{box-shadow:0 4px 12px rgba(83,74,183,.2);border-color:var(--brand)}
.k-card-badges{display:flex;align-items:center;gap:6px;margin-bottom:7px;flex-wrap:wrap}
.k-card-title{font-size:13px;font-weight:500;line-height:1.35;margin-bottom:6px}
.k-card-desc{font-size:11px;color:var(--gray-400);margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.k-card-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:11px;color:var(--gray-400)}
.k-meta-item{display:flex;align-items:center;gap:3px}
.k-netto{margin-left:auto;font-weight:600;font-size:12px;color:var(--green)}

/* ── BADGES ── */
.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:99px;font-size:10px;font-weight:600;white-space:nowrap}
.badge-service{background:var(--teal-bg);color:var(--teal)}
.badge-event{background:var(--blue-bg);color:var(--blue)}
.badge-reminder{background:var(--amber-bg);color:var(--amber)}
.badge-ext{background:#F3E8FF;color:#6B21A8}
.badge-cal{background:var(--blue-bg);color:var(--blue)}
.badge-admin{background:#FEF3C7;color:#92400E}
.badge-user{background:var(--gray-100);color:var(--gray-600)}
.badge-active{background:var(--green-bg);color:var(--green)}
.badge-pending{background:var(--amber-bg);color:var(--amber)}
.badge-suspended{background:var(--red-bg);color:var(--red)}

/* ── SLIDE PANEL ── */
.backdrop{position:fixed;inset:0;background:rgba(0,0,0,.3);z-index:300;display:none}
.backdrop.open{display:block;animation:fadeIn .2s}
.slide-panel{position:fixed;top:0;right:0;bottom:0;width:460px;background:#fff;border-left:1px solid var(--gray-200);z-index:301;overflow-y:auto;overflow-x:hidden;display:none;box-shadow:-4px 0 20px rgba(0,0,0,.08)}
.slide-panel.open{display:block;animation:slideIn .25s ease-out}
.panel-hdr{padding:14px 18px;border-bottom:1px solid var(--gray-200);position:sticky;top:0;background:#fff;z-index:10;display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.panel-badges{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-bottom:6px}
.panel-title{font-size:15px;font-weight:600;margin-bottom:4px;word-break:break-word}
.panel-meta{font-size:11px;color:var(--gray-400)}
.panel-close-btn{background:none;border:1px solid var(--gray-200);border-radius:8px;padding:4px 9px;cursor:pointer;font-size:16px;color:var(--gray-400);flex-shrink:0;line-height:1.4}
.panel-close-btn:hover{background:var(--gray-100)}
#panel-body{padding:18px;overflow-x:hidden}
.psection{margin-bottom:18px;padding-bottom:18px;border-bottom:1px solid var(--gray-100)}
.psection:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}
.panel-billing-box{background:var(--gray-50);border-radius:var(--r);border:1px solid var(--gray-200);padding:14px}

/* ── MODAL ── */
.modal-wrap{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:400;display:none;align-items:center;justify-content:center;padding:16px}
.modal-wrap.open{display:flex;animation:fadeIn .2s}
.modal-box{background:#fff;border-radius:var(--rl);border:1px solid var(--gray-200);width:100%;max-width:460px;box-shadow:0 20px 60px rgba(0,0,0,.15);max-height:90vh;overflow-y:auto}
.modal-hdr{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--gray-200);position:sticky;top:0;background:#fff;z-index:5}
.modal-title{font-size:15px;font-weight:600}
.modal-body{padding:20px}
.modal-ftr{display:flex;gap:10px;padding:0 20px 20px}

/* ── TYPE / BILLING TABS ── */
.type-tabs,.btabs{display:flex;gap:6px;margin-bottom:4px}
.ttab,.btab{flex:1;text-align:center;padding:8px 6px;font-size:12px;font-weight:500;border:1px solid var(--gray-200);border-radius:var(--r);cursor:pointer;color:var(--gray-400);background:var(--gray-50);transition:all .15s}
.ttab:hover,.btab:hover{background:#fff}
.ttab.active{border-color:var(--brand-200);background:var(--brand-l);color:var(--brand-d)}
.btab.active-fv{border-color:#93C5FD;background:var(--blue-bg);color:var(--blue)}
.btab.active-cash{border-color:#C0DD97;background:var(--green-bg);color:var(--green)}

/* ── TOGGLE ── */
.toggle-row{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border:1px solid var(--gray-200);border-radius:var(--r);cursor:pointer}
.toggle-label{font-size:13px;font-weight:500}
.toggle-sub{font-size:11px;color:var(--gray-400);margin-top:1px}
.toggle{position:relative;width:36px;height:20px;flex-shrink:0}
.toggle input{opacity:0;width:0;height:0;position:absolute}
.tslider{position:absolute;inset:0;background:var(--gray-200);border-radius:99px;cursor:pointer;transition:background .2s}
.tslider::before{content:'';position:absolute;width:16px;height:16px;left:2px;top:2px;background:#fff;border-radius:50%;transition:transform .2s}
.toggle input:checked+.tslider{background:var(--brand)}
.toggle input:checked+.tslider::before{transform:translateX(16px)}

/* ── KALKULATOR ── */
.calc-box{background:var(--gray-50);border-radius:var(--r);padding:12px 14px;border:1px solid var(--gray-200);margin-top:8px}
.calc-row{display:flex;justify-content:space-between;padding:4px 0;font-size:12px}
.calc-row .muted{color:var(--gray-400)}
.calc-row.bold{font-weight:600;border-top:1px solid var(--gray-200);margin-top:4px;padding-top:8px}
.calc-row.red{color:var(--red)}
.calc-row.total{border-top:1px solid var(--gray-200);margin-top:4px;padding-top:8px;font-weight:700;font-size:14px}
.green{color:var(--green)}
.fw600{font-weight:600}
.calc-note{font-size:10px;color:var(--gray-400);margin-top:6px}

/* ── STATUS / HISTORY ── */
.status-btns{display:flex;flex-wrap:wrap;gap:8px}
.sbtn{display:inline-flex;align-items:center;gap:5px;padding:6px 12px;border-radius:var(--r);font-size:12px;font-weight:500;background:#fff;cursor:pointer;transition:all .15s;border:1px solid}
.sbtn:hover{opacity:.8}
.sbtn-gray{border-color:var(--gray-200);color:var(--gray-400)}
.sbtn-gray:hover{background:var(--gray-50);color:var(--gray-600)}
.hist-list{display:flex;flex-direction:column}
.hist-item{display:flex;gap:10px;padding:7px 0;border-bottom:1px solid var(--gray-100);font-size:12px}
.hist-item:last-child{border-bottom:none}
.hdot{width:8px;height:8px;border-radius:50%;margin-top:3px;flex-shrink:0}
.hdot-gray{background:#B4B2A9}.hdot-blue{background:var(--blue)}.hdot-amber{background:#EF9F27}.hdot-green{background:var(--green)}
.htime{color:var(--gray-400);min-width:80px;flex-shrink:0}
.ext-info{background:#F3E8FF;border-radius:var(--r);padding:12px 14px}
.ext-info-title{font-size:12px;font-weight:600;color:#6B21A8;margin-bottom:4px}
.del-btn{background:none;border:none;color:var(--red);font-size:12px;cursor:pointer;display:flex;align-items:center;gap:5px;padding:0}
.del-btn:hover{text-decoration:underline}

/* ── AUTH ── */
.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:var(--gray-50)}
.auth-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--rl);padding:32px 28px;width:100%;max-width:380px}
.auth-logo{text-align:center;margin-bottom:24px}
.auth-icon{width:52px;height:52px;border-radius:14px;background:var(--brand);display:flex;align-items:center;justify-content:center;margin:0 auto 12px}
.auth-title{font-size:20px;font-weight:700;margin-bottom:4px}
.auth-sub{font-size:13px;color:var(--gray-400)}
.btn-google{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;padding:11px;border:1px solid var(--gray-200);border-radius:var(--rl);background:#fff;font-size:14px;font-weight:500;cursor:pointer;transition:background .15s;color:var(--gray-900)}
.btn-google:hover{background:var(--gray-50)}
.auth-sep{display:flex;align-items:center;gap:10px;color:var(--gray-400);font-size:12px;margin:16px 0}
.auth-sep::before,.auth-sep::after{content:'';flex:1;height:1px;background:var(--gray-200)}
.auth-hint{font-size:11px;color:var(--gray-400);text-align:center;margin-top:14px}
.alert-err{background:var(--red-bg);color:var(--red);border:1px solid #F09595;border-radius:var(--r);padding:10px 14px;font-size:13px;margin-bottom:14px}
.alert-success{background:var(--green-bg);color:var(--green);border:1px solid #C0DD97;border-radius:var(--r);padding:10px 14px;font-size:13px;margin-bottom:14px}
.alert-info{background:var(--blue-bg);color:var(--blue);border:1px solid #93C5FD;border-radius:var(--r);padding:10px 14px;font-size:13px;margin-bottom:14px}

/* ── ONBOARDING ── */
.onboard-wrap{min-height:calc(100vh - 54px);display:flex;align-items:center;justify-content:center;padding:20px}
.onboard-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--rl);padding:36px;max-width:400px;width:100%;text-align:center}
.onboard-icon{width:54px;height:54px;border-radius:14px;background:var(--brand);display:flex;align-items:center;justify-content:center;margin:0 auto 16px}
.onboard-card h2{font-size:18px;font-weight:700;margin-bottom:8px}
.onboard-card p{font-size:13px;color:var(--gray-400);margin-bottom:20px}

/* ── PAGE LAYOUT ── */
.page-wrap{max-width:900px;margin:0 auto;padding:20px 16px}
.page-hdr{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;flex-wrap:wrap;gap:10px}
.page-title{font-size:18px;font-weight:700}
.data-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--rl);padding:18px 20px;margin-bottom:14px}
.card-title{font-size:15px;font-weight:600;margin-bottom:14px}
.table-wrap{overflow-x:auto}
.data-table{width:100%;border-collapse:collapse;font-size:13px}
.data-table th{text-align:left;padding:8px 10px;font-size:11px;font-weight:600;color:var(--gray-400);text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--gray-200)}
.data-table td{padding:10px;border-bottom:1px solid var(--gray-100);vertical-align:middle}
.data-table tr:last-child td{border-bottom:none}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin-bottom:16px}
.stat-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--r);padding:14px 16px}
.stat-num{font-size:22px;font-weight:700;margin-bottom:4px}
.stat-lbl{font-size:12px;color:var(--gray-400)}
.user-row{display:flex;align-items:center;gap:10px}
.user-avatar-sm{width:30px;height:30px;border-radius:50%;object-fit:cover}
.user-initials-sm{width:30px;height:30px;border-radius:50%;background:var(--brand-l);color:var(--brand-d);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600;flex-shrink:0}
.action-btns{display:flex;flex-wrap:wrap;gap:6px}
.text-muted{color:var(--gray-400)}
.fs12{font-size:12px}
.fs13{font-size:13px}

/* ── CALENDAR PAGE ── */
.cal-no-token{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 20px;text-align:center;background:#fff;border:1px solid var(--gray-200);border-radius:var(--rl)}
.cal-info-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:0}
.cal-task-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--gray-100);cursor:pointer;transition:background .1s;font-size:13px}
.cal-task-row:last-child{border-bottom:none}
.cal-task-row:hover{background:var(--gray-50);margin:0 -4px;padding:10px 4px;border-radius:6px}
.cal-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.back-link{color:var(--gray-400);font-size:13px;display:inline-flex;align-items:center;gap:4px;transition:color .15s}
.back-link:hover{color:var(--gray-600)}

/* Fix scrollbar Windows nakładającego się na panel */
body.panel-open{overflow:hidden;padding-right:var(--scrollbar-w,0px)}
.slide-panel{z-index:301}

/* ── REQUESTS ── */
.req-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--rl);padding:14px 16px;margin-bottom:12px;animation:fadeIn .2s}
.req-sender{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--gray-600);margin-bottom:8px}
.req-avatar{width:26px;height:26px;border-radius:50%;background:#F3E8FF;color:#6B21A8;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:600;flex-shrink:0}
.req-desc{background:var(--gray-50);border-radius:var(--r);padding:8px 12px;font-size:12px;color:var(--gray-600);margin-bottom:10px;line-height:1.5}

/* ── BACKUP ── */
.backup-item{display:flex;justify-content:space-between;align-items:center;padding:8px 12px;background:#fff;border:1px solid var(--gray-200);border-radius:var(--r);margin-bottom:6px;font-size:12px;flex-wrap:wrap;gap:8px}

/* ── TOASTS ── */
#toasts{position:fixed;bottom:20px;right:20px;z-index:999;display:flex;flex-direction:column;gap:8px;pointer-events:none}
.toast{padding:11px 16px;border-radius:var(--r);font-size:13px;font-weight:500;box-shadow:0 4px 12px rgba(0,0,0,.12);animation:fadeIn .2s;display:flex;align-items:center;gap:8px;min-width:180px;pointer-events:auto}
.toast-success{background:var(--green-bg);color:var(--green);border:1px solid #C0DD97}
.toast-error{background:var(--red-bg);color:var(--red);border:1px solid #F09595}
.toast-info{background:var(--blue-bg);color:var(--blue);border:1px solid #93C5FD}

/* ── EMPTY STATE ── */
.empty-state{text-align:center;padding:32px 16px;color:var(--gray-400);font-size:13px}

/* ── ANIMATIONS ── */
@keyframes fadeIn{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}
@keyframes slideIn{from{transform:translateX(100%)}to{transform:translateX(0)}}

/* ── MOBILE ── */
@media(max-width:768px){
  /* Topbar mobile */
  .topbar{padding:0 10px;gap:6px;height:50px}
  .topbar-logo span{display:none}
  .subject-tabs{margin-left:4px}
  .subject-tab{padding:4px 10px;font-size:12px}
  .tbtn span{display:none}
  .tbtn{padding:6px 8px}

  /* Kanban mobile */
  .board-wrap{height:calc(100vh - 50px)}
  .kanban-board{padding:10px;gap:10px;min-height:calc(100vh - 50px)}
  .k-col{width:230px;min-width:230px;max-width:230px;max-height:calc(100vh - 70px)}

  /* Slide panel fullscreen na mobile */
  .slide-panel{width:100%;border-left:none;box-shadow:none}

  /* Forms */
  .frow3{grid-template-columns:1fr 1fr}
  .frow2{grid-template-columns:1fr}

  /* Page layout */
  .page-wrap{padding:14px 12px}
  .stats-grid{grid-template-columns:1fr 1fr}
  .data-table{font-size:12px}

  /* Calendar */
  .cal-info-grid{grid-template-columns:1fr !important}

  /* Modal — wysuwa się od dołu */
  .modal-wrap{align-items:flex-end;padding:0}
  .modal-box{max-width:100%;max-height:92vh;border-radius:var(--rl) var(--rl) 0 0}
}

@media(max-width:480px){
  .frow3{grid-template-columns:1fr}
  .type-tabs{flex-wrap:wrap}
  .ttab{flex:0 0 calc(50% - 3px)}
  .subject-tab{font-size:11px;padding:4px 8px}
  .btn-primary{padding:7px 12px;font-size:12px}
}

/* ── CHECKLIST ── */
.k-card-done{border-color:var(--green) !important;border-width:2px !important}
.cl-progress{margin-bottom:4px}
.cl-bar-wrap{height:4px;background:var(--gray-200);border-radius:99px;overflow:hidden;margin-bottom:3px}
.cl-bar{height:100%;background:var(--green);border-radius:99px;transition:width .3s}
.cl-count{font-size:10px;color:var(--gray-400)}
.cl-count-done{color:var(--green);font-weight:600}
.cl-panel-progress{background:var(--gray-50);border-radius:var(--r);padding:10px 12px;margin-bottom:10px;border:1px solid var(--gray-200)}
.cl-item{display:flex;align-items:center;gap:8px;padding:7px 0;border-bottom:1px solid var(--gray-100)}
.cl-item:last-child{border-bottom:none}
.cl-check{width:16px;height:16px;accent-color:var(--green);cursor:pointer;flex-shrink:0}
.cl-text{flex:1;font-size:13px;line-height:1.4}
.cl-done{text-decoration:line-through;color:var(--gray-400)}
.cl-del{background:none;border:none;color:var(--gray-400);cursor:pointer;font-size:12px;padding:2px 4px;flex-shrink:0}
.cl-del:hover{color:var(--red)}

/* ── KANBAN COLUMNS — menu i dodawanie ── */
.k-col-menu-btn{background:none;border:none;cursor:pointer;color:var(--gray-400);font-size:18px;padding:2px 5px;border-radius:4px;line-height:1}
.k-col-menu-btn:hover{background:var(--gray-100);color:var(--gray-900)}
.k-col-add-new{min-width:120px;width:120px;flex:none;display:flex;align-items:center;justify-content:center;border:2px dashed var(--gray-200);border-radius:var(--rl);cursor:pointer;transition:all .15s;margin-right:16px}
.k-col-add-new:hover{border-color:var(--brand);background:var(--brand-l)}
.k-col-add-inner{display:flex;flex-direction:column;align-items:center;color:var(--gray-400);padding:20px 10px;text-align:center}
.k-col-add-new:hover .k-col-add-inner{color:var(--brand)}
.col-menu{position:fixed;background:#fff;border:1px solid var(--gray-200);border-radius:var(--r);box-shadow:0 4px 16px rgba(0,0,0,.1);z-index:500;min-width:160px;overflow:hidden}
.col-menu-item{padding:10px 16px;font-size:13px;cursor:pointer;transition:background .1s}
.col-menu-item:hover{background:var(--gray-50)}
.col-menu-danger{color:var(--red)}
.col-menu-danger:hover{background:var(--red-bg)}