/* 才赋管理系统 · 品牌色：蓝舞台 #3058b0 / 白卡 / 金点缀 #C9A227 */
* { margin:0; padding:0; box-sizing:border-box; }
:root {
  --blue:#3058b0; --blue-d:#264b96; --blue-l:#5B9BE6; --gold:#C9A227;
  --bg:#F4F6FB; --card:#fff; --text:#1A2A52; --gray:#7a8199; --line:#e5e9f4;
  --red:#d64545; --green:#2e9e6b; --warn:#e6a23c;
}
body { font-family:"Microsoft YaHei","PingFang SC",sans-serif; background:var(--bg); color:var(--text); font-size:14px; }
.hidden { display:none !important; }
h3.sec { margin:18px 0 10px; font-size:16px; border-left:4px solid var(--blue); padding-left:8px; }

/* ---------- 登录 ---------- */
#login-view { min-height:100vh; display:flex; align-items:center; justify-content:center;
  background:linear-gradient(135deg,#264b96 0%,#3058b0 55%,#5B9BE6 100%); }
.login-card { background:#fff; border-radius:14px; padding:34px 38px; width:420px; box-shadow:0 18px 50px rgba(20,40,90,.35); }
.login-brand { text-align:center; margin-bottom:18px; }
.brand-bar { display:inline-block; background:var(--gold); color:#fff; font-weight:700; padding:3px 14px; border-radius:20px; font-size:13px; letter-spacing:2px; }
.login-brand h1 { font-size:22px; margin-top:10px; color:var(--blue-d); }
.login-brand .sub { color:var(--gray); font-size:12px; margin-top:4px; }
.tabs { display:flex; gap:8px; margin-bottom:14px; }
.tab { flex:1; padding:8px; border:1px solid var(--line); background:#f8f9fd; border-radius:8px; cursor:pointer; font-size:13px; }
.tab.active { background:var(--blue); color:#fff; border-color:var(--blue); }
form label { display:block; font-size:13px; color:var(--gray); margin:10px 0 4px; }
form input { width:100%; padding:9px 12px; border:1px solid var(--line); border-radius:8px; font-size:14px; }
form input:focus { outline:none; border-color:var(--blue); }
.btn { border:none; border-radius:8px; padding:8px 16px; cursor:pointer; font-size:14px; }
.btn.primary { background:var(--blue); color:#fff; }
.btn.primary:hover { background:var(--blue-d); }
.btn.ghost { background:#f0f3fa; color:var(--text); }
.btn.small { padding:4px 10px; font-size:12px; }
.btn.block { width:100%; margin-top:16px; padding:10px; }
.btn.gold { background:var(--gold); color:#fff; }
.btn.danger { background:#fdecec; color:var(--red); }
.form-msg { margin-top:10px; font-size:13px; color:var(--red); min-height:18px; }
.login-tip { margin-top:14px; font-size:11px; color:var(--gray); line-height:1.6; }

/* ---------- 布局 ---------- */
#app { display:flex; min-height:100vh; }
#sidebar { width:200px; background:linear-gradient(180deg,#264b96,#3058b0); color:#fff; display:flex; flex-direction:column; position:fixed; top:0; bottom:0; }
.side-brand { padding:20px 16px; font-size:16px; font-weight:700; display:flex; align-items:center; gap:8px; border-bottom:1px solid rgba(255,255,255,.15); }
.logo-dot { width:10px; height:10px; border-radius:50%; background:var(--gold); display:inline-block; }
#nav { flex:1; padding:10px 8px; overflow-y:auto; }
.nav-group { display:flex; align-items:center; gap:6px; font-size:13.5px; font-weight:700; color:#F5C86B; letter-spacing:1px; padding:12px 10px 6px; cursor:pointer; user-select:none; border-radius:8px; }
.nav-group:hover { background:rgba(255,255,255,.08); }
.nav-arrow { display:inline-block; font-size:11px; transition:transform .18s ease; opacity:.9; }
.nav-group.collapsed .nav-arrow { transform:rotate(-90deg); }
#nav .nav-group.collapsed + .nav-sub { display:none; }
.nav-sub { margin:0 0 2px 6px; padding-left:6px; border-left:2px solid rgba(245,200,107,.35); }
.nav-item { display:block; padding:9px 12px; border-radius:8px; color:#e8edf8; cursor:pointer; margin:2px 0; font-size:13.5px; }
.nav-item:hover { background:rgba(255,255,255,.12); }
.nav-item.active { background:var(--gold); color:#fff; font-weight:600; }
.side-foot { padding:14px; border-top:1px solid rgba(255,255,255,.15); font-size:12.5px; }
.side-foot .btn { margin-top:8px; background:rgba(255,255,255,.15); color:#fff; }
#main { flex:1; margin-left:200px; padding:0 24px 40px; }
html { scroll-padding-top: 80px; }
#topbar { display:flex; align-items:center; justify-content:space-between; padding:16px 0; position:sticky; top:0; background:var(--bg); z-index:20; }
#topbar h2 { font-size:19px; }
.top-right { display:flex; align-items:center; gap:10px; position:relative; }
.badge { position:absolute; top:-6px; right:-6px; background:var(--red); color:#fff; border-radius:10px; font-size:10px; padding:0 5px; min-width:16px; line-height:16px; text-align:center; }

/* ---------- 卡片/KPI ---------- */
.card { background:var(--card); border-radius:12px; padding:16px 18px; box-shadow:0 2px 10px rgba(30,50,100,.06); margin-bottom:16px; }
.kpi-row { display:flex; gap:14px; margin-bottom:16px; flex-wrap:wrap; }
.kpi { flex:1; min-width:130px; background:#fff; border-radius:12px; padding:16px 18px; box-shadow:0 2px 10px rgba(30,50,100,.06); border-top:3px solid var(--blue); }
.kpi .num { font-size:28px; font-weight:700; }
.kpi .lbl { color:var(--gray); font-size:12.5px; margin-top:2px; }
.kpi.k-gold { border-top-color:var(--gold); } .kpi.k-gold .num { color:var(--gold); }
.kpi.k-green { border-top-color:var(--green); } .kpi.k-green .num { color:var(--green); }
.kpi.k-blue { border-top-color:var(--blue-l); } .kpi.k-blue .num { color:var(--blue-l); }
.kpi.k-red { border-top-color:var(--red); } .kpi.k-red .num { color:var(--red); }
.charts-row { display:flex; gap:16px; }
.charts-row .card { flex:1; }
.chart { width:100%; height:260px; }

/* ---------- 看板 ---------- */
.kanban { display:flex; gap:14px; align-items:flex-start; }
.kb-col { flex:1; background:#eef1f8; border-radius:12px; padding:10px; min-height:200px; }
.kb-col.over { outline:2px dashed var(--blue); }
.kb-head { display:flex; justify-content:space-between; align-items:center; padding:2px 6px 10px; font-weight:600; font-size:13.5px; }
.kb-dot { width:8px; height:8px; border-radius:50%; display:inline-block; margin-right:6px; }
.t-card { background:#fff; border-radius:10px; padding:10px 12px; margin-bottom:8px; box-shadow:0 1px 4px rgba(30,50,100,.08); cursor:grab; border-left:3px solid var(--blue); }
.t-card.p-高 { border-left-color:var(--red); } .t-card.p-中 { border-left-color:var(--warn); } .t-card.p-低 { border-left-color:var(--green); }
.t-card.dragging { opacity:.5; }
.t-title { font-weight:600; font-size:13.5px; margin-bottom:6px; }
.t-meta { display:flex; flex-wrap:wrap; gap:6px; font-size:11.5px; color:var(--gray); }
.tag { background:#f0f3fa; border-radius:6px; padding:1px 7px; }
.tag.vip { background:#fdf3dd; color:#9a7a13; }
.tag.overdue { background:#fdecec; color:var(--red); font-weight:600; }
.tag.warn { background:#fdf6e7; color:#b07a1a; }
.prog { height:5px; background:#eef1f8; border-radius:3px; margin-top:8px; }
.prog i { display:block; height:5px; border-radius:3px; background:var(--blue); }

/* ---------- 表格 ---------- */
table.tb { width:100%; border-collapse:collapse; background:#fff; border-radius:10px; overflow:hidden; }
.tb th { background:var(--blue); color:#fff; font-weight:600; padding:9px 10px; font-size:12.5px; text-align:left; white-space:nowrap; }
.tb td { padding:9px 10px; border-bottom:1px solid var(--line); font-size:13px; }
.tb tr:hover td { background:#f7f9fe; }
.st { border-radius:6px; padding:1px 8px; font-size:12px; white-space:nowrap; display:inline-block; }
.st.待结算 { background:#fdf6e7; color:#b07a1a; } .st.已结算 { background:#e8f6ef; color:var(--green); }
.st.已冲回 { background:#f0f0f5; color:var(--gray); } .st.正常 { background:#e8f6ef; color:var(--green); }
.st.已退款 { background:#fdecec; color:var(--red); }
.st.pending { background:#fdf6e7; color:#b07a1a; } .st.active { background:#e8f6ef; color:var(--green); }
.st.approved { background:#e8f6ef; color:var(--green); } .st.rejected { background:#fdecec; color:var(--red); }
.st.已完成 { background:#e8f6ef; color:var(--green); } .st.进行中 { background:#e8f0fd; color:var(--blue); }
.st.高 { background:#fdecec; color:var(--red); } .st.中 { background:#fdf6e7; color:#b07a1a; } .st.低 { background:#e8f6ef; color:var(--green); }

/* ---------- 管道 ---------- */
.pipe { display:flex; gap:12px; overflow-x:auto; padding-bottom:8px; }
.pipe .kb-col { min-width:190px; }

/* ---------- 学生卡 ---------- */
.stu-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(300px,1fr)); gap:14px; }
.stu-card { background:#fff; border-radius:12px; padding:16px; box-shadow:0 2px 10px rgba(30,50,100,.06); border-top:3px solid var(--blue); }
.stu-card.alert { border-top-color:var(--red); }
.stu-card h4 { font-size:15px; display:flex; justify-content:space-between; align-items:center; }
.stu-meta { margin:8px 0; font-size:12.5px; color:var(--gray); line-height:1.8; }
.stu-meta b { color:var(--text); }

/* ---------- SOP 步骤 ---------- */
.sop-steps { display:flex; gap:0; margin:10px 0; }
.sop-step { flex:1; text-align:center; position:relative; font-size:12px; color:var(--gray); }
.sop-step .cir { width:26px; height:26px; border-radius:50%; background:#e2e7f2; color:#8b93ab; line-height:26px; margin:0 auto 4px; font-size:12px; }
.sop-step.done .cir { background:var(--green); color:#fff; }
.sop-step.cur .cir { background:var(--blue); color:#fff; font-weight:700; }
.sop-step.late .cir { background:var(--red); color:#fff; }
.sop-step:not(:last-child)::after { content:''; position:absolute; top:13px; left:50%; width:100%; height:2px; background:#e2e7f2; z-index:-0; }
.sop-step.done:not(:last-child)::after { background:var(--green); }
.sop-step span { position:relative; z-index:1; }

/* ---------- 模态 ---------- */
#modal-root { position:fixed; inset:0; background:rgba(15,25,55,.45); z-index:100; display:flex; align-items:center; justify-content:center; }
.modal { background:#fff; border-radius:14px; padding:24px 26px; width:560px; max-height:85vh; overflow-y:auto; box-shadow:0 20px 60px rgba(0,0,0,.3); }
.modal h3 { margin-bottom:14px; color:var(--blue-d); }
.modal .row2 { display:flex; gap:12px; } .modal .row2 > label { flex:1; }
.modal-actions { display:flex; justify-content:flex-end; gap:10px; margin-top:18px; }

/* ---------- 消息 ---------- */
.ntf { display:flex; gap:10px; padding:11px 6px; border-bottom:1px solid var(--line); font-size:13.5px; align-items:flex-start; }
.ntf.unread { background:#f5f8ff; }
.ntf .dot { width:8px; height:8px; border-radius:50%; background:var(--blue); margin-top:6px; flex:none; }
.ntf .dot.read { background:#dfe3ee; }
.ntf time { margin-left:auto; color:var(--gray); font-size:11.5px; flex:none; }

.risk-item { display:flex; gap:10px; align-items:center; padding:9px 6px; border-bottom:1px dashed var(--line); font-size:13px; }
.risk-item .rt { flex:1; }
.muted { color:var(--gray); font-size:12px; }
.right { text-align:right; }
.mt8{margin-top:8px}.mt16{margin-top:16px}
.flex{display:flex;gap:10px;align-items:center}
.flex .grow{flex:1}
select,textarea,input.inp { padding:8px 10px; border:1px solid var(--line); border-radius:8px; font-size:13.5px; font-family:inherit; width:100%; }
select:focus,textarea:focus,input.inp:focus{outline:none;border-color:var(--blue)}
.pw-form label{display:block;margin:14px 0 5px;font-weight:600;color:#1F3A5F;font-size:14px}
.pw-form .inp{margin-bottom:2px}
.filter-bar{display:flex;gap:10px;margin-bottom:14px;align-items:center}

/* 谢总专属·发码管理视图工具类 */
.row{display:flex;gap:12px;flex-wrap:wrap}
.row>div{flex:1;min-width:140px}
.row label{display:block;font-size:13px;color:var(--gray);margin:10px 0 4px}
.pill{display:inline-block;background:#eef3fb;color:var(--blue);font-size:12px;padding:2px 8px;border-radius:20px;margin-left:6px}
.stat{display:flex;gap:10px;margin-bottom:12px}
.stat .b{flex:1;background:#fafbfe;border:1px solid var(--line);border-radius:10px;padding:10px;text-align:center}
.stat .b b{display:block;font-size:22px;color:var(--blue-d)}
.stat .b span{font-size:12px;color:var(--gray)}
.code{font-family:ui-monospace,Menlo,Consolas,monospace;font-weight:700;color:var(--blue-d);letter-spacing:1px}
.msg{margin-top:10px;font-size:13px;padding:8px 10px;border-radius:8px;display:none}
.msg.ok{display:block;background:#e8f6ee;color:#2E9E5B}
.msg.err{display:block;background:#fcebe7;color:#c0392b}
.tbadge{display:inline-block;padding:2px 8px;border-radius:20px;font-size:12px}
.tbadge.on{background:#e8f6ee;color:#2E9E5B}
.tbadge.off{background:#f0f2f7;color:var(--gray)}
.filter-bar select{width:auto}