/* ----- CSS Variables (Themes) ----- */
:root {
  --navy: #0F3460;
  --navy-dark: #0a2444;
  --blue: #1a9fff;
  --blue-light: #e6f1fb;
  --blue-mid: #185fa5;
  --text-primary: #111827;
  --text-secondary: #6b7280;
  --text-tertiary: #9ca3af;
  --bg-page: #f3f4f6;
  --bg-white: #ffffff;
  --bg-surface: #f9fafb;
  --border: #e5e7eb;
  --border-strong: #d1d5db;
  --green: #eaf3de; --green-text: #27500a; --green-mid: #3b6d11;
  --amber: #faeeda; --amber-text: #633806; --amber-mid: #854f0b;
  --red: #fcebeb; --red-text: #791f1f; --red-mid: #a32d2d;
  --purple: #eeedfe; --purple-text: #3c3489; --purple-mid: #533ab7;
  --teal: #e1f5ee; --teal-text: #085041; --teal-mid: #0f6e56;
  --radius-sm: 6px; --radius-md: 8px; --radius-lg: 12px;
  --sidebar-w: 220px; --topbar-h: 52px;
  --banner-overlay: rgba(0,0,0,0.35);
}

[data-theme="corporate"] {
  --navy: #2563EB;
  --navy-dark: #1D4ED8;
  --blue: #3B82F6;
  --blue-light: #EFF6FF;
  --blue-mid: #2563EB;
  --text-primary: #0F172A;
  --text-secondary: #475569;
  --text-tertiary: #94A3B8;
  --bg-page: #F8FAFC;
  --bg-white: #FFFFFF;
  --bg-surface: #F1F5F9;
  --border: #E2E8F0;
  --border-strong: #CBD5E1;
  --green: #DCFCE7; --green-text: #166534; --green-mid: #22C55E;
  --amber: #FEF3C7; --amber-text: #92400E; --amber-mid: #F59E0B;
  --red: #FEE2E2; --red-text: #991B1B; --red-mid: #EF4444;
  --purple: #EDE9FE; --purple-text: #5B21B6; --purple-mid: #8B5CF6;
  --teal: #CCFBF1; --teal-text: #115E59; --teal-mid: #14B8A6;
}
[data-theme="sky"] {
  --navy: #1E3A8A;
  --navy-dark: #172554;
  --blue: #38BDF8;
  --blue-light: #E0F2FE;
  --blue-mid: #2563EB;
  --text-primary: #0F172A;
  --text-secondary: #334155;
  --text-tertiary: #94A3B8;
  --bg-page: #F0F9FF;
  --bg-white: #FFFFFF;
  --bg-surface: #F8FAFC;
  --border: #E2E8F0;
  --border-strong: #CBD5E1;
  --green: #DCFCE7; --green-text: #166534; --green-mid: #22C55E;
  --amber: #FEF3C7; --amber-text: #92400E; --amber-mid: #F59E0B;
  --red: #FEE2E2; --red-text: #991B1B; --red-mid: #EF4444;
  --purple: #EDE9FE; --purple-text: #5B21B6; --purple-mid: #8B5CF6;
  --teal: #CCFBF1; --teal-text: #115E59; --teal-mid: #14B8A6;
}
[data-theme="dark"] {
  --navy: #0F172A;
  --navy-dark: #020617;
  --blue: #3B82F6;
  --blue-light: #1E293B;
  --blue-mid: #60A5FA;
  --text-primary: #F8FAFC;
  --text-secondary: #CBD5E1;
  --text-tertiary: #94A3B8;
  --bg-page: #0F172A;
  --bg-white: #1E293B;
  --bg-surface: #334155;
  --border: #334155;
  --border-strong: #475569;
  --green: #064E3B; --green-text: #A7F3D0; --green-mid: #10B981;
  --amber: #78350F; --amber-text: #FDE68A; --amber-mid: #F59E0B;
  --red: #7F1D1D; --red-text: #FECACA; --red-mid: #EF4444;
  --purple: #4C1D95; --purple-text: #DDD6FE; --purple-mid: #8B5CF6;
  --teal: #134E4A; --teal-text: #99F6E4; --teal-mid: #14B8A6;
}
[data-theme="workspace"] {
  --navy: #1A73E8;
  --navy-dark: #1557B0;
  --blue: #1A73E8;
  --blue-light: #E8F0FE;
  --blue-mid: #1A73E8;
  --text-primary: #202124;
  --text-secondary: #5F6368;
  --text-tertiary: #9AA0A6;
  --bg-page: #FFFFFF;
  --bg-white: #FFFFFF;
  --bg-surface: #F8F9FA;
  --border: #DADCE0;
  --border-strong: #BDC1C6;
  --green: #E6F4EA; --green-text: #1E8E3E; --green-mid: #34A853;
  --amber: #FEF7E0; --amber-text: #E37400; --amber-mid: #FBBC04;
  --red: #FCE8E6; --red-text: #D93025; --red-mid: #EA4335;
  --purple: #F3E8FD; --purple-text: #7C3AED; --purple-mid: #9C72F0;
  --teal: #E0F7FA; --teal-text: #00695C; --teal-mid: #26A69A;
}

*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:var(--bg-page);color:var(--text-primary);font-size:14px;line-height:1.5}
a{text-decoration:none;color:inherit}
button{cursor:pointer;font-family:inherit;border:none;background:none}
input,select,textarea{font-family:inherit;font-size:13px;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--blue)!important;box-shadow:0 0 0 3px rgba(26,159,255,0.12)}
#app{display:flex;height:100vh;overflow:hidden}
.sidebar{width:var(--sidebar-w);background:var(--navy);display:flex;flex-direction:column;flex-shrink:0;height:100vh;overflow-y:auto}
.main-area{flex:1;display:flex;flex-direction:column;overflow:hidden}
.topbar{height:var(--topbar-h);background:var(--bg-white);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 24px;gap:12px;flex-shrink:0}
.page-body{flex:1;overflow-y:auto;padding:24px;background:var(--bg-page)}
.sb-logo{padding:16px 18px;border-bottom:1px solid rgba(255,255,255,0.08);display:flex;align-items:center;gap:10px}
.sb-mark{width:32px;height:32px;background:var(--blue);border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.sb-brand{font-size:14px;font-weight:600;color:#fff}
.sb-ver{font-size:10px;color:rgba(255,255,255,0.35)}
.sb-section{padding:14px 14px 4px;font-size:10px;color:rgba(255,255,255,0.3);letter-spacing:.08em;text-transform:uppercase}
.sb-item{display:flex;align-items:center;gap:10px;padding:9px 14px;margin:1px 8px;border-radius:8px;font-size:13px;color:rgba(255,255,255,0.6);cursor:pointer;transition:all .15s;position:relative}
.sb-item:hover{background:rgba(255,255,255,0.07);color:rgba(255,255,255,0.9)}
.sb-item.active{background:rgba(26,159,255,0.18);color:#fff}
.sb-item i{font-size:16px;flex-shrink:0}
.sb-badge{background:rgba(239,68,68,0.3);color:#fca5a5;font-size:10px;padding:1px 6px;border-radius:10px;margin-left:auto}
.sb-user{margin-top:auto;padding:12px 14px;border-top:1px solid rgba(255,255,255,0.08);display:flex;align-items:center;gap:10px}
.sb-user-name{font-size:12px;font-weight:500;color:#fff}
.sb-user-role{font-size:10px;color:rgba(255,255,255,0.4)}
.sb-account{margin-top:auto;padding:12px 12px 14px;border-top:1px solid rgba(255,255,255,0.08);position:relative}
.sb-account-trigger{width:100%;display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;background:rgba(255,255,255,0.06);color:#fff;text-align:left;transition:background .15s ease,transform .15s ease}
.sb-account-trigger:hover{background:rgba(255,255,255,0.11)}
.sb-account-trigger[aria-expanded="true"]{background:rgba(255,255,255,0.14)}
.sb-account-trigger[aria-expanded="true"] .sb-account-chevron{transform:rotate(180deg)}
.sb-photo{width:40px;height:40px;border-radius:50%;object-fit:cover;flex-shrink:0;display:block;background:rgba(255,255,255,0.08)}
.sb-account-meta{min-width:0;flex:1}
.sb-account-name{font-size:12px;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sb-account-role{font-size:10px;color:rgba(255,255,255,0.45);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sb-account-chevron{font-size:15px;color:rgba(255,255,255,0.55);flex-shrink:0;transition:transform .15s ease}
.sb-account-menu{position:absolute;left:12px;right:12px;bottom:calc(100% + 10px);background:var(--bg-white);border:1px solid var(--border);border-radius:14px;padding:12px;box-shadow:0 16px 36px rgba(15,23,42,0.18);z-index:12}
.sb-account-action{width:100%;display:flex;align-items:center;gap:10px;padding:10px 10px;border-radius:10px;color:var(--text-primary);text-align:left;font-size:13px;font-weight:500;transition:background .15s ease}
.sb-account-action:hover{background:var(--bg-surface)}
.sb-account-action.danger{color:var(--red-mid)}
.sb-account-action.danger:hover{background:var(--red)}
.page-title{font-size:15px;font-weight:600;color:var(--text-primary)}
.breadcrumb{font-size:12px;color:var(--text-tertiary)}
.topbar-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.notif-btn{position:relative;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md);color:var(--text-secondary)}
.notif-btn:hover{background:var(--bg-surface)}
.notif-dot{position:absolute;top:5px;right:5px;width:7px;height:7px;background:#ef4444;border-radius:50%;border:2px solid #fff}
.avatar{border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600;color:#fff;flex-shrink:0}
.av-sm{width:28px;height:28px;font-size:10px}
.av-md{width:36px;height:36px;font-size:13px}
.av-lg{width:48px;height:48px;font-size:17px}
.av-xl{width:72px;height:72px;font-size:24px}
.card{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px}
.card-sm{padding:12px}
.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.panel-title{font-size:13px;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:7px}
.panel-link{font-size:12px;color:var(--blue-mid);cursor:pointer}
.panel-link:hover{text-decoration:underline}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.grid-auto{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}
.badge{font-size:10px;padding:2px 8px;border-radius:10px;font-weight:500;display:inline-flex;align-items:center;gap:3px}
.badge-blue{background:var(--blue-light);color:var(--blue-mid)}
.badge-green{background:var(--green);color:var(--green-text)}
.badge-amber{background:var(--amber);color:var(--amber-text)}
.badge-red{background:var(--red);color:var(--red-text)}
.badge-purple{background:var(--purple);color:var(--purple-text)}
.badge-teal{background:var(--teal);color:var(--teal-text)}
.badge-gray{background:#f1efe8;color:#444441}
.badge-orange{background:#fff3e0;color:#e65100}
.badge-navy{background:var(--navy);color:#fff}
.btn{display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 16px;border-radius:var(--radius-md);font-size:13px;font-weight:500;transition:all .15s;cursor:pointer;border:none}
.btn-sm{height:30px;padding:0 12px;font-size:12px}
.btn-primary{background:var(--navy);color:#fff}
.btn-primary:hover{background:var(--navy-dark)}
.btn-secondary{background:transparent;border:1px solid var(--border-strong);color:var(--text-secondary)}
.btn-secondary:hover{background:var(--bg-surface)}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:#1589e0}
.btn-danger{background:var(--red);color:var(--red-text)}
.btn-success{background:var(--green);color:var(--green-text)}
.field{margin-bottom:14px}
.field label{display:block;font-size:11px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;margin-bottom:5px}
.field label .req{color:#e24b4a;margin-left:2px}
.fi{width:100%;height:38px;border:1px solid var(--border-strong);border-radius:var(--radius-md);padding:0 12px;background:var(--bg-white);color:var(--text-primary);font-size:13px;transition:border-color .15s}
.fi:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(26,159,255,0.1)}
.fi-area{width:100%;min-height:80px;border:1px solid var(--border-strong);border-radius:var(--radius-md);padding:10px 12px;background:var(--bg-white);color:var(--text-primary);font-size:13px;resize:vertical;line-height:1.5}
.fi-hint{font-size:11px;color:var(--text-tertiary);margin-top:4px}
.table-wrap{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}
table.data-table{width:100%;border-collapse:collapse}
table.data-table th{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary);padding:10px 16px;text-align:left;border-bottom:1px solid var(--border);background:var(--bg-surface)}
table.data-table td{font-size:13px;color:var(--text-secondary);padding:11px 16px;border-bottom:1px solid var(--border);vertical-align:middle}
table.data-table tr:last-child td{border-bottom:none}
table.data-table tr:hover td{background:var(--bg-surface)}
table.data-table td.bold{color:var(--text-primary);font-weight:500}
.kpi-card{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px}
.kpi-icon{width:34px;height:34px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:17px;margin-bottom:12px}
.kpi-label{font-size:11px;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:5px}
.kpi-value{font-size:26px;font-weight:600;color:var(--text-primary);line-height:1}
.kpi-sub{font-size:11px;color:var(--text-tertiary);margin-top:4px}
.progress-bar{height:6px;background:var(--bg-surface);border-radius:3px;overflow:hidden}
.progress-fill{height:100%;border-radius:3px;transition:width .3s}
.toggle{width:36px;height:20px;border-radius:10px;position:relative;cursor:pointer;transition:background .2s;flex-shrink:0}
.toggle.on{background:var(--navy)}
.toggle.off{background:var(--border-strong)}
.toggle-thumb{width:16px;height:16px;border-radius:50%;background:#fff;position:absolute;top:2px;transition:left .2s}
.toggle.on .toggle-thumb{left:18px}
.toggle.off .toggle-thumb{left:2px}
.upload-zone{border:1px dashed var(--border-strong);border-radius:var(--radius-md);padding:16px;text-align:center;cursor:pointer;background:var(--bg-surface)}
.upload-zone:hover{border-color:var(--blue);background:var(--blue-light)}
.upload-zone i{font-size:20px;color:var(--text-tertiary);display:block;margin-bottom:5px}
.upload-zone span{font-size:12px;color:var(--text-tertiary)}
.alert{padding:10px 14px;border-radius:var(--radius-md);display:flex;align-items:flex-start;gap:10px;font-size:13px;margin-bottom:16px}
.alert-info{background:var(--blue-light);color:var(--blue-mid);border:1px solid #b5d4f4}
.alert-warning{background:var(--amber);color:var(--amber-mid);border:1px solid #fac775}
.alert-success{background:var(--green);color:var(--green-mid);border:1px solid #c0dd97}
.alert i{font-size:15px;flex-shrink:0;margin-top:1px}
.divider{height:1px;background:var(--border);margin:16px 0}
.sec-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.sec-title{font-size:13px;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:7px}
.sec-action{font-size:12px;color:var(--blue-mid);cursor:pointer}
.tabs{display:flex;border-bottom:1px solid var(--border);margin-bottom:16px;gap:0}
.tab{padding:9px 18px;font-size:13px;color:var(--text-secondary);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;transition:all .15s}
.tab:hover{color:var(--text-primary)}
.tab.active{color:var(--blue-mid);border-bottom-color:var(--blue-mid);font-weight:600}
.filter-bar{display:flex;align-items:center;gap:8px;margin-bottom:16px;flex-wrap:wrap}
.search-wrap{flex:1;min-width:180px;position:relative}
.search-wrap i{position:absolute;left:10px;top:50%;transform:translateY(-50%);font-size:14px;color:var(--text-tertiary)}
.search-input{width:100%;height:36px;border:1px solid var(--border-strong);border-radius:var(--radius-md);padding:0 10px 0 34px;background:var(--bg-white);color:var(--text-primary);font-size:13px}
.filter-btn{height:36px;padding:0 14px;border:1px solid var(--border-strong);border-radius:var(--radius-md);background:var(--bg-white);color:var(--text-secondary);font-size:12px;display:flex;align-items:center;gap:6px}
.filter-btn.active{background:var(--blue-light);border-color:#85b7eb;color:var(--blue-mid)}
.pagination{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-top:1px solid var(--border)}
.pg-info{font-size:12px;color:var(--text-tertiary)}
.pg-btns{display:flex;gap:4px}
.pg-btn{width:28px;height:28px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:12px;color:var(--text-secondary);display:flex;align-items:center;justify-content:center}
.pg-btn.active{background:var(--navy);color:#fff;border-color:var(--navy)}
#auth-screen{display:none;min-height:100vh;background:var(--bg-page);align-items:center;justify-content:center}
#auth-screen.visible{display:flex}
.auth-wrap{display:flex;width:900px;max-width:98vw;min-height:580px;background:var(--bg-white);border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 4px 32px rgba(0,0,0,0.08);border:1px solid var(--border)}
.auth-left{background:var(--navy);width:42%;padding:48px 40px;display:flex;flex-direction:column;justify-content:space-between;flex-shrink:0}
.auth-right{flex:1;padding:48px 40px;display:flex;flex-direction:column;justify-content:center}
.auth-logo{display:flex;align-items:center;gap:10px;margin-bottom:32px}
.auth-logo-mark{width:40px;height:40px;background:var(--blue);border-radius:9px;display:flex;align-items:center;justify-content:center}
.auth-brand{font-size:20px;font-weight:700;color:#fff}
.auth-tagline{font-size:13px;color:rgba(255,255,255,0.5);line-height:1.6;margin-bottom:32px}
.auth-stats{display:flex;gap:24px;margin-top:auto}
.auth-stat-num{font-size:22px;font-weight:700;color:#fff}
.auth-stat-lbl{font-size:11px;color:rgba(255,255,255,0.4);margin-top:2px}
.auth-title{font-size:22px;font-weight:700;color:var(--text-primary);margin-bottom:4px}
.auth-sub{font-size:13px;color:var(--text-secondary);margin-bottom:28px}
.auth-footer{text-align:center;margin-top:20px;font-size:13px;color:var(--text-secondary)}
.auth-footer a{color:var(--blue);cursor:pointer}
.auth-footer a:hover{text-decoration:underline}
.pw-wrap{position:relative}
.pw-wrap .pw-toggle{position:absolute;right:10px;top:50%;transform:translateY(-50%);color:var(--text-tertiary);font-size:16px;cursor:pointer}
.reg-wrap{display:flex;width:960px;max-width:99vw;min-height:640px;background:var(--bg-white);border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 4px 32px rgba(0,0,0,0.08);border:1px solid var(--border)}
.reg-sidebar{width:250px;background:var(--bg-white);border-right:1px solid var(--border);padding:28px 0;flex-shrink:0}
.reg-sidebar-title{font-size:13px;font-weight:600;color:var(--text-primary);padding:0 20px;margin-bottom:6px}
.reg-sidebar-sub{font-size:12px;color:var(--text-secondary);padding:0 20px;margin-bottom:24px;line-height:1.6}
.reg-step{display:flex;align-items:flex-start;gap:12px;padding:10px 18px;cursor:pointer}
.reg-step.active{background:var(--bg-surface)}
.step-num{width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600;flex-shrink:0;margin-top:2px}
.step-num.done{background:var(--green);color:var(--green-text)}
.step-num.current{background:var(--navy);color:#fff}
.step-num.idle{background:var(--bg-surface);color:var(--text-tertiary);border:1px solid var(--border)}
.step-label{font-size:13px;font-weight:500;color:var(--text-primary)}
.step-label.idle{color:var(--text-tertiary)}
.step-desc{font-size:11px;color:var(--text-tertiary);margin-top:2px;line-height:1.4}
.reg-connector{width:1px;height:10px;background:var(--border);margin:2px 0 2px 30px}
.reg-main{flex:1;padding:28px 32px;overflow-y:auto}
.reg-progress{height:3px;background:var(--bg-surface);border-radius:2px;margin-bottom:28px;overflow:hidden}
.reg-progress-fill{height:100%;background:var(--navy);border-radius:2px;transition:width .3s}
.reg-form-title{font-size:17px;font-weight:700;color:var(--text-primary);margin-bottom:4px}
.reg-form-sub{font-size:13px;color:var(--text-secondary);margin-bottom:22px}
.reg-btn-row{display:flex;justify-content:space-between;align-items:center;margin-top:12px;padding-top:16px;border-top:1px solid var(--border)}
.reg-step-count{font-size:12px;color:var(--text-tertiary)}
.dash-greeting{margin-bottom:20px}
.dash-greeting h1{font-size:20px;font-weight:700;color:var(--text-primary)}
.dash-greeting p{font-size:13px;color:var(--text-secondary);margin-top:2px}
.kanban{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.kanban-col-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.kanban-col-title{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-tertiary)}
.task-card{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-md);padding:12px;margin-bottom:8px;cursor:pointer}
.task-card:hover{border-color:var(--border-strong)}
.task-card-type{font-size:10px;padding:2px 7px;border-radius:6px;display:inline-flex;align-items:center;gap:4px;margin-bottom:8px}
.task-card-name{font-size:13px;font-weight:500;color:var(--text-primary);margin-bottom:5px;line-height:1.4}
.task-card-detail{font-size:12px;color:var(--text-secondary);margin-bottom:10px;line-height:1.5}
.task-card-footer{display:flex;align-items:center;justify-content:space-between}
.task-due{font-size:11px;color:var(--text-tertiary);display:flex;align-items:center;gap:4px}
.task-due.overdue{color:var(--red-mid)}
.cal-grid-wrap{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}
.cal-day-header{display:grid;grid-template-columns:repeat(7,1fr);border-bottom:1px solid var(--border)}
.cal-dh{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary);text-align:center;padding:10px 0;font-weight:600}
.cal-dh.wknd{color:var(--red-mid)}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr)}
.cal-cell{min-height:80px;border-right:1px solid var(--border);border-bottom:1px solid var(--border);padding:6px;cursor:pointer}
.cal-cell:nth-child(7n){border-right:none}
.cal-cell:nth-last-child(-n+7){border-bottom:none}
.cal-cell:hover{background:var(--bg-surface)}
.cal-cell.other-month{background:var(--bg-surface)}
.cal-cell.today{background:var(--blue-light)}
.cal-cell.wknd-day{background:rgba(252,235,235,0.35)}
.cell-num{font-size:13px;color:var(--text-secondary);margin-bottom:4px}
.cell-today-num{width:22px;height:22px;background:var(--navy);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600}
.cal-event-pill{font-size:10px;padding:2px 6px;border-radius:4px;margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.leave-bar{margin-bottom:10px}
.lb-row{display:flex;justify-content:space-between;font-size:12px;margin-bottom:5px}
.lb-type{color:var(--text-secondary)}
.lb-count{font-weight:500;color:var(--text-primary)}
.perm-group-header td{background:var(--bg-surface);font-size:11px;font-weight:600;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.06em;padding:7px 16px}
.reply-bubble{border-radius:var(--radius-md);padding:10px 12px;margin-bottom:8px}
.rb-own{background:var(--blue-light)}
.rb-other{background:var(--bg-surface)}
.rb-header{display:flex;align-items:center;gap:8px;margin-bottom:5px}
.rb-name{font-size:12px;font-weight:600;color:var(--text-primary)}
.rb-time{font-size:11px;color:var(--text-tertiary)}
.rb-text{font-size:13px;color:var(--text-secondary);line-height:1.6}
.mini-stat{background:var(--bg-surface);border-radius:var(--radius-md);padding:12px}
.ms-label{font-size:11px;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px}
.ms-val{font-size:18px;font-weight:700;color:var(--text-primary)}
.ms-sub{font-size:11px;color:var(--text-tertiary);margin-top:2px}
.status-dot{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:5px}
.dot-green{background:#22c55e;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}
.profile-header{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;display:flex;align-items:flex-start;gap:20px;margin-bottom:16px}
.ph-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.ph-actions{margin-left:auto;display:flex;gap:8px}
.notice-card{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px;margin-bottom:10px;display:flex;gap:14px;cursor:pointer}
.notice-card:hover{border-color:var(--border-strong)}
.notice-card.pinned{border-left:3px solid var(--blue-mid);background:linear-gradient(90deg,var(--blue-light) 0%,var(--bg-white) 50%)}
.nc-stripe{width:3px;border-radius:2px;flex-shrink:0;align-self:stretch;display:none}
.nc-body{flex:1}
.nc-top{display:flex;align-items:center;gap:8px;margin-bottom:6px;flex-wrap:wrap}
.nc-title{font-size:14px;font-weight:600;color:var(--text-primary);margin-bottom:4px}
.nc-preview{font-size:13px;color:var(--text-secondary);line-height:1.6;margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.nc-footer{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.nc-meta{font-size:11px;color:var(--text-tertiary);display:flex;align-items:center;gap:4px}
.job-card{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-lg);padding:10px;margin-bottom:6px;cursor:pointer}
.job-card:hover{border-color:var(--border-strong)}
.jc-head{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:10px;gap:12px}
.jc-title{font-size:13px;font-weight:600;color:var(--text-primary);margin-bottom:3px}
.jc-dept{font-size:12px;color:var(--text-secondary);display:flex;align-items:center;gap:5px}
.jc-tags{display:flex;gap:5px;flex-wrap:wrap;flex-shrink:0}
.jc-footer{display:flex;align-items:center;gap:12px;margin-top:12px;padding-top:12px;border-top:1px solid var(--border);flex-wrap:wrap}
.jc-meta{font-size:11px;color:var(--text-tertiary);display:flex;align-items:center;gap:4px}
.jc-actions{margin-left:auto;display:flex;gap:8px}
.share-row{display:flex;align-items:center;gap:6px;padding:8px 10px;background:var(--bg-surface);border-radius:var(--radius-sm);margin-top:8px}
.share-url{flex:1;font-size:11px;color:var(--text-tertiary);font-family:monospace;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.share-copy{font-size:11px;color:var(--blue-mid);cursor:pointer;white-space:nowrap;display:flex;align-items:center;gap:3px}
.log-action{font-size:10px;padding:2px 8px;border-radius:8px;white-space:nowrap;font-weight:500}
.dir-card{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px;text-align:center;cursor:pointer}
.dir-card:hover{border-color:var(--border-strong)}
.dir-card-actions{display:flex;gap:6px;justify-content:center;margin-top:10px}
.dir-action-btn{width:28px;height:28px;border:1px solid var(--border);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--text-secondary)}
.dir-action-btn:hover{background:var(--bg-surface)}
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.45);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}
.modal{background:var(--bg-white);border-radius:var(--radius-lg);padding:24px;width:100%;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px rgba(0,0,0,0.15)}
.modal-sm{max-width:440px}
.modal-md{max-width:600px}
.modal-lg{max-width:780px}
.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}
.modal-title{font-size:16px;font-weight:700;color:var(--text-primary)}
.modal-close{width:28px;height:28px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);color:var(--text-tertiary);font-size:18px}
.modal-close:hover{background:var(--bg-surface)}
.modal-footer{display:flex;justify-content:flex-end;gap:8px;margin-top:20px;padding-top:16px;border-top:1px solid var(--border)}
.page{display:none}.page.active{display:block}
.hidden{display:none!important}

/* ----- BANNER ----- */
.banner-wrap {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  margin-bottom: 24px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  transition: all 0.2s;
  max-height: 320px;
}
.banner-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  background: linear-gradient(135deg, var(--navy-dark), var(--navy));
}
.banner-overlay {
  position: absolute;
  inset: 0;
  background: var(--banner-overlay);
  display: flex;
  align-items: center;
  padding: 24px 32px;
  gap: 24px;
  color: #fff;
  flex-wrap: wrap;
}
.banner-left {
  display: flex;
  align-items: center;
  gap: 18px;
  flex: 1 1 50%;
}
.banner-left .avatar {
  border: 3px solid rgba(255,255,255,0.6);
  background: var(--navy);
}
.banner-left h2 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 2px;
  color: #fff;
}
.banner-left p {
  font-size: 14px;
  opacity: 0.85;
  color: #fff;
}
.banner-right {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-left: auto;
  background: rgba(0,0,0,0.25);
  padding: 12px 20px;
  border-radius: var(--radius-lg);
  backdrop-filter: blur(4px);
  flex: 1 1 auto;
  justify-content: flex-end;
}
.banner-stat {
  text-align: center;
  min-width: 70px;
}
.banner-stat .num {
  font-size: 20px;
  font-weight: 700;
  color: #fff;
}
.banner-stat .label {
  font-size: 11px;
  opacity: 0.7;
  color: #fff;
}
.banner-actions {
  position: absolute;
  top: 12px;
  right: 12px;
  display: flex;
  gap: 6px;
}
.banner-actions button {
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(4px);
  color: #fff;
  border: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  transition: 0.15s;
}
.banner-actions button:hover {
  background: rgba(255,255,255,0.2);
}
@media (max-width: 768px) {
  .banner-overlay { flex-direction: column; align-items: flex-start; padding: 16px; gap: 12px; }
  .banner-left { flex: 1; width: 100%; }
  .banner-right { width: 100%; justify-content: flex-start; margin-left: 0; background: rgba(0,0,0,0.15); }
  .banner-image { height: 180px; }
  .banner-left h2 { font-size: 18px; }
}
@media (max-width: 480px) {
  .banner-image { height: 160px; }
  .banner-left .avatar { width: 48px; height: 48px; font-size: 14px; }
  .banner-left h2 { font-size: 16px; }
  .banner-right { gap: 12px; }
  .banner-stat .num { font-size: 16px; }
}

/* Theme selector */
.theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px,1fr));
  gap: 16px;
  margin-top: 12px;
}
.theme-card {
  background: var(--bg-white);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px 12px 14px;
  text-align: center;
  cursor: pointer;
  transition: 0.15s;
}
.theme-card:hover { border-color: var(--blue-mid); }
.theme-card.active { border-color: var(--blue-mid); background: var(--blue-light); }
.theme-card .preview {
  height: 48px;
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  border: 1px solid var(--border);
}
.theme-card .name { font-weight: 600; font-size: 13px; color: var(--text-primary); }
.theme-card .badge { margin-top: 4px; }

[data-theme="dark"] .banner-overlay { --banner-overlay: rgba(0,0,0,0.5); }
[data-theme="dark"] .banner-right { background: rgba(0,0,0,0.4); }
[data-theme="workspace"] .banner-right { background: rgba(0,0,0,0.15); }

::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:3px}