:root{font-family: "Pretendard", "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", system-ui,sans-serif;color:#172a31;background:#f4f7f8;font-size:14px;--ink:#142b34;--muted:#647782;--line:#e2e9eb;--mint:#17b5a4;--pale:#e8f8f5;--navy:#0b2630;--shadow:0 4px 20px rgba(17,47,59,.045)}
    *{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}h1,h2,h3,p{margin-top:0}h1{font-size:26px;letter-spacing:-1px;margin-bottom:7px}h2{font-size:17px;letter-spacing:-.3px}h3{font-size:14px}.muted{color:var(--muted)}.small{font-size:12px}.nowrap{white-space:nowrap}.hidden{display:none!important}
    .app{min-height:100vh;display:grid;grid-template-columns:238px minmax(0,1fr)}
    .sidebar{background:#0c2831;color:#e8f6f7;display:flex;flex-direction:column;padding:26px 17px;position:sticky;top:0;height:100vh;min-height:660px}
    .brand{padding:4px 11px 29px;border-bottom:1px solid #274550}.brand-kicker{font-size:11px;letter-spacing:2px;color:#78cdc4;font-weight:800}.brand-name{font-size:24px;font-weight:850;letter-spacing:-1.1px;margin-top:8px}.brand-caption{color:#aac0c5;font-size:12px;margin-top:5px}.side-label{font-size:11px;letter-spacing:1.2px;color:#7899a4;font-weight:750;padding:23px 13px 10px}.nav-btn{border:0;background:transparent;color:#a6bcc3;width:100%;padding:13px 14px;border-radius:11px;display:flex;align-items:center;text-align:left;gap:12px;font-weight:690;margin:2px 0;transition:background .15s}.nav-btn svg{width:19px;height:19px;flex:none}.nav-btn:hover{background:#1b3b46;color:white}.nav-btn.active{background:#1e514f;color:#e5fff9}.side-bottom{margin-top:auto}.side-info{border:1px solid #2c4e56;border-radius:12px;padding:15px;color:#adc2c8;font-size:12px;line-height:1.65}.side-info strong{color:#f3ffff;display:block;margin-bottom:5px}
    .workspace{min-width:0;padding:28px clamp(18px,3.2vw,50px) 65px;max-width:1760px;width:100%;margin:auto}.topline{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:26px}.section-eyebrow{color:#18998e;font-size:12px;font-weight:800;letter-spacing:.8px;margin-bottom:7px}.subtitle{font-size:13px;color:#6d7d84;margin:0}.actions{display:flex;gap:8px;flex-wrap:wrap}.btn{border-radius:10px;padding:11px 15px;border:1px solid #dbe5e8;background:#fff;color:#263f48;font-weight:720;display:inline-flex;align-items:center;justify-content:center;gap:7px;line-height:1.2;box-shadow:0 1px 2px rgba(10,35,40,.025)}.btn:hover{background:#f7fcfb;border-color:#9fcac6}.btn svg{width:17px;height:17px}.btn.primary{background:var(--navy);border-color:var(--navy);color:white}.btn.primary:hover{background:#164350}.btn.mint{background:var(--mint);border-color:var(--mint);color:#fff}.btn.small-btn{font-size:12px;padding:8px 10px}.btn.danger{color:#b24343}.btn.ghost{background:transparent;box-shadow:none}.btn.square{padding:9px;width:38px;height:38px}.btn.accent-soft{background:#e6f7f3;color:#12897d;border-color:#d6efe9}
    .stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px;margin-bottom:24px}.stat{background:white;border:1px solid var(--line);border-radius:15px;padding:19px 19px 17px;box-shadow:var(--shadow)}.stat-label{font-size:12px;color:#6b7e88;font-weight:700;display:flex;align-items:center;gap:7px}.stat-value{font-size:28px;font-weight:830;letter-spacing:-1px;color:#172f38;margin:12px 0 2px;font-variant-numeric:tabular-nums}.stat-foot{font-size:11px;color:#84939c}.stat-icon{display:inline-flex;background:#e9f8f5;padding:6px;border-radius:8px;color:#0d9e91}.stat-icon svg{width:15px;height:15px}
    .toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:16px}.tool-left,.tool-right{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.date-heading{font-size:18px;font-weight:810;min-width:210px;text-align:center;letter-spacing:-.5px}.search{position:relative}.search input{height:40px;width:210px;border:1px solid var(--line);border-radius:10px;padding:0 12px 0 34px;background:#fff;outline:none}.search input:focus,.field input:focus,.field select:focus,.field textarea:focus{border-color:#23ad9f;box-shadow:0 0 0 3px rgba(35,173,159,.11)}.search svg{position:absolute;width:16px;height:16px;left:11px;top:12px;color:#91a1a7}.tool-right select{border:1px solid var(--line);height:40px;border-radius:10px;background:white;padding:0 12px;max-width:140px}.tiny-tabs{background:#e9eff1;display:flex;gap:3px;padding:4px;border-radius:11px}.tiny-tabs button{border:0;background:transparent;color:#687f88;padding:8px 14px;border-radius:8px;font-weight:750;font-size:12px}.tiny-tabs button.active{background:white;color:#17343b;box-shadow:0 1px 4px #183e4c13}
    .panel{background:#fff;border:1px solid var(--line);border-radius:17px;overflow:hidden;box-shadow:var(--shadow)}.panel-hd{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:19px 22px 16px;border-bottom:1px solid #edf1f2}.panel-hd h2{margin:0}.tag-demo{background:#fff0cd;color:#8c641c;padding:5px 8px;border-radius:8px;font-size:11px;font-weight:760}.overview{display:flex;gap:7px;align-items:center;font-size:12px;color:#71858c}.dot{width:7px;height:7px;border-radius:50%;background:#32b6a8;display:inline-block}
    .board-scroll{overflow:auto;padding:17px 15px 24px;scrollbar-color:#c9d9db transparent}.board{display:grid;grid-template-columns:repeat(7,minmax(177px,1fr));gap:11px;min-width:1230px}.day-col{background:#f7f9fa;min-height:360px;border-radius:12px;border:1px solid #eef1f2;padding:10px}.day-col.today{background:#f0faf8;border-color:#c5eae4}.day-head{padding:5px 5px 12px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #e9eff0;margin-bottom:10px}.day-name{font-weight:810;font-size:14px}.day-date{color:#809097;font-size:12px}.day-head .count{font-size:11px;background:white;border:1px solid #e4eced;border-radius:7px;padding:4px 7px;color:#779095;font-weight:700}.sunday .day-name,.sunday .day-date{color:#c25e5e}.saturday .day-name,.saturday .day-date{color:#4a89bc}.visit-card{background:white;border:1px solid #e2e9eb;border-left:4px solid var(--mint);padding:12px 11px 11px;border-radius:10px;margin-bottom:9px;box-shadow:0 2px 7px #1b444509}.visit-card:hover{box-shadow:0 5px 15px #12475215}.visit-card.done{opacity:.7}.visit-card.skipped{opacity:.5}.visit-card.conflict{border-color:#e9b4a3;border-left-color:#e37e66;background:#fffaf8}.visit-top{display:flex;align-items:center;justify-content:space-between;gap:6px}.visit-time{font-size:12px;font-weight:800;color:#197f76;font-variant-numeric:tabular-nums}.mini-status{padding:3px 6px;background:#f0f3f4;border-radius:6px;font-size:10px;font-weight:760;color:#65777d}.mini-status.complete{background:#e0f6ee;color:#118670}.mini-status.skip{background:#f1ecf6;color:#876c9d}.mini-status.warn{background:#fff0e5;color:#b45e39}.visit-name{font-size:13px;font-weight:830;margin:10px 0 5px;line-height:1.4;overflow-wrap:anywhere;color:#1f3741}.visit-address{color:#819097;font-size:11px;line-height:1.4;overflow-wrap:anywhere;min-height:16px}.visit-meta{display:flex;align-items:center;gap:5px;flex-wrap:wrap;margin-top:10px}.pill{font-size:10px;border-radius:7px;padding:4px 6px;background:#f1f5f6;color:#697e86;font-weight:700}.pill.type{background:#edf7f6;color:#218c81}.pill.conflict{background:#fff0e6;color:#b95836}.visit-bottom{display:flex;align-items:center;justify-content:space-between;gap:6px;padding-top:10px;margin-top:12px;border-top:1px solid #f0f3f3}.visit-bottom span{font-size:11px;color:#6a8188}.inline-actions{display:flex;gap:4px}.micro-btn{border:1px solid #e0eaea;border-radius:7px;background:#fff;padding:5px 7px;font-size:11px;color:#60767d;font-weight:720;white-space:nowrap}.micro-btn.complete{color:#088979;background:#e4f7f2;border-color:#d3efe7}.empty-day{font-size:12px;color:#a0afb5;text-align:center;padding-top:50px}.empty-wide{text-align:center;padding:60px 20px;color:#809299}.empty-wide h3{font-size:17px;color:#334d55;margin:10px 0}.empty-wide p{line-height:1.6}
    .week-foot{padding:12px 21px;background:#fbfdfd;border-top:1px solid #edf1f2;display:flex;align-items:center;justify-content:space-between;color:#819095;font-size:12px;gap:10px;flex-wrap:wrap}.week-foot strong{color:#3a636b}
    .calendar{display:grid;grid-template-columns:repeat(7,minmax(0,1fr))}.cal-dayname{text-align:center;background:#f5f8f9;padding:13px 0;font-size:12px;font-weight:740;color:#617781;border-bottom:1px solid #e9eeef}.cal-cell{min-height:128px;padding:8px;border-bottom:1px solid #eef2f3;border-right:1px solid #eef2f3;cursor:pointer;overflow:hidden}.cal-cell:hover{background:#f7fcfa}.cal-cell.outside{background:#fafbfb;color:#a7b3b9}.cal-cell.today .cal-num{background:#127b74;color:#fff}.cal-num{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;font-weight:810;font-size:12px}.cal-event{display:block;text-align:left;padding:5px 6px;margin:4px 0 0;border:0;border-left:3px solid #20a999;background:#e8f7f4;color:#376b69;font-weight:750;border-radius:4px;font-size:11px;width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cal-event.completed{background:#f1f4f3;color:#9aa7ab;text-decoration:line-through}.cal-event.conflict{background:#fff0e6;border-left-color:#d66e46;color:#975138}.cal-more{font-size:11px;color:#7b8d92;padding:6px 3px}
    .list-table{width:100%;border-collapse:collapse;text-align:left}.list-table th{font-size:11px;background:#f8fafb;color:#70848b;font-weight:760;white-space:nowrap;padding:13px 16px;border-bottom:1px solid #e8eff0}.list-table td{padding:17px 16px;border-bottom:1px solid #eef2f2;font-size:12px;vertical-align:middle}.list-table tr:last-child td{border-bottom:0}.site-cell strong{display:block;color:#1c3740;font-size:13px;margin-bottom:6px}.site-cell small{display:block;color:#71858c;font-size:11px}.price{font-weight:800;color:#244a52}.table-actions{display:flex;gap:5px}.table-wrap{overflow-x:auto}.table-wrap table{min-width:860px}.note-box{margin:17px 0 0;padding:14px 16px;background:#eaf7f4;border:1px solid #d5eee8;color:#557871;border-radius:11px;line-height:1.55;font-size:12px}.note-box strong{color:#1b887b}.banner{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 17px;background:#fff8e9;border:1px solid #f4e4bc;border-radius:11px;margin-bottom:16px;font-size:12px;color:#8b7034}.banner button{border:1px solid #e6d4a5;border-radius:7px;color:#745b26;background:#fffdf7;padding:7px 9px;font-weight:720;white-space:nowrap}
    .modal-overlay{position:fixed;inset:0;background:rgba(6,23,31,.59);z-index:40;display:flex;justify-content:center;align-items:center;padding:20px;overflow-y:auto}.modal{background:white;width:min(680px,100%);max-height:calc(100vh - 40px);overflow:auto;border-radius:18px;box-shadow:0 35px 100px #00191e50}.modal.sm{max-width:500px}.modal-head{padding:23px 25px 18px;display:flex;align-items:flex-start;justify-content:space-between;gap:14px;border-bottom:1px solid #e9eeee}.modal-head h2{margin:0;font-size:21px}.close-x{background:#f1f5f5;border:0;color:#647980;border-radius:9px;width:34px;height:34px;font-size:23px;line-height:1}.modal-body{padding:24px 25px 25px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{display:flex;flex-direction:column;gap:7px;min-width:0}.field.full{grid-column:1/-1}.field label{font-size:12px;font-weight:770;color:#425d66}.field label em{font-style:normal;color:#e0786a}.field input,.field select,.field textarea{border:1px solid #dbe5e6;border-radius:9px;min-height:40px;padding:10px 11px;background:white;color:#273d46;outline:none;width:100%;font-size:13px}.field textarea{min-height:77px;resize:vertical}.field-help{color:#8a989d;font-size:11px;line-height:1.5}.week-picker{display:grid;grid-template-columns:repeat(7,1fr);gap:5px}.week-picker input{position:absolute;opacity:0;width:1px;height:1px}.week-picker label{background:#f5f8f8;border:1px solid #e2e9ea;border-radius:9px;text-align:center;padding:11px 0;font-size:12px;cursor:pointer;color:#5c7079;font-weight:760}.week-picker input:checked+label{color:white;background:#139e92;border-color:#139e92}.week-picker input:focus-visible+label{outline:3px solid #93ded3}.checkline{display:flex;align-items:center;gap:8px;font-size:12px;color:#47616a}.checkline input{accent-color:#159b8c}.modal-footer{margin-top:22px;display:flex;justify-content:space-between;gap:10px;align-items:center;border-top:1px solid #edf0f0;padding-top:18px}.modal-footer>div{display:flex;gap:8px}.visit-detail{padding:22px 25px}.detail-main{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.detail-title{font-size:22px;font-weight:850;line-height:1.4;overflow-wrap:anywhere}.detail-time{font-size:17px;font-weight:800;color:#119589;margin:10px 0}.detail-line{font-size:12px;color:#677f87;line-height:1.9;white-space:pre-wrap;overflow-wrap:anywhere}.status-controls{display:flex;gap:7px;flex-wrap:wrap;margin-top:20px}.status-controls button{flex:1;min-width:105px}.detail-note{margin-top:15px}.toast-area{position:fixed;right:24px;bottom:22px;z-index:100;display:flex;flex-direction:column;gap:7px}.toast{padding:12px 16px;border-radius:11px;background:#12363e;color:#f5ffff;box-shadow:0 10px 32px #07272b33;font-size:12px}.modal .divider{height:1px;background:#edf1f1;margin:18px 0}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.settings-card{border:1px solid #e0eaea;border-radius:12px;padding:17px}.settings-card h3{margin-bottom:7px}.settings-card p{line-height:1.6;color:#72868c;font-size:12px}.settings-card .btn{margin:5px 5px 2px 0}.settings-card.full{grid-column:1/-1}
    @media (max-width:1190px){.stats{grid-template-columns:repeat(2,1fr)}.workspace{padding:24px 25px 45px}}
    @media (max-width:790px){.app{display:block}.sidebar{position:static;height:auto;min-height:0;padding:13px 15px 12px;display:block}.brand{padding:1px 5px 13px;border:0}.brand-name{font-size:19px;margin-top:2px}.brand-kicker{font-size:9px}.brand-caption,.side-label,.side-bottom{display:none}.side-nav{display:flex;gap:5px;overflow:auto}.nav-btn{width:auto;white-space:nowrap;padding:10px 12px;font-size:12px;gap:7px;flex-shrink:0}.nav-btn svg{width:15px;height:15px}.workspace{padding:19px 14px 40px}.topline{align-items:flex-start}.topline h1{font-size:22px}.subtitle{font-size:12px}.actions .btn{padding:10px 11px}.stats{gap:9px;margin-bottom:18px}.stat{padding:13px}.stat-value{font-size:24px}.stat-icon{padding:4px}.toolbar{align-items:stretch}.tool-left,.tool-right{width:100%}.tool-right{justify-content:space-between}.search{flex:1}.search input{width:100%}.date-heading{min-width:0;flex:1;font-size:16px}.board-scroll{padding:12px}.panel-hd{padding:16px}.cal-cell{min-height:92px;padding:3px}.cal-num{width:22px;height:22px;font-size:11px}.cal-event{font-size:9px;margin-top:2px;padding:4px 3px}.calendar .cal-dayname{font-size:11px}.settings-grid{grid-template-columns:1fr}.settings-card.full{grid-column:auto}}
    @media (max-width:460px){.topline{display:block}.actions{margin-top:13px}.stats{grid-template-columns:1fr 1fr}.stat-label{font-size:11px}.stat-value{font-size:23px}.stat-foot{font-size:10px}.tiny-tabs button{padding:8px 10px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.modal-overlay{padding:7px}.modal{max-height:calc(100dvh - 14px);border-radius:13px}.modal-head,.modal-body,.visit-detail{padding:16px}.week-picker label{padding:8px 0}.modal-footer{align-items:stretch}.modal-footer .btn{padding:10px 8px}.tool-right select{max-width:116px}}
    @media print{.sidebar,.actions,.toolbar,.inline-actions,.week-foot,.banner,.modal-overlay{display:none!important}.app{display:block}.workspace{padding:0}.panel{border:0;box-shadow:none}.board-scroll{overflow:visible}.board{min-width:0;grid-template-columns:repeat(7,1fr)}.visit-card{break-inside:avoid}.stats{grid-template-columns:repeat(4,1fr)}}
  
/* 로그인 & 다중기기 동기화 UI */
.auth-root{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top left,#d8f1ec 0%,#f4f8f8 42%,#e8eff1 100%);padding:28px}
.auth-card{width:min(440px,100%);padding:36px 34px;background:#fff;border:1px solid #d9e9e8;border-radius:22px;box-shadow:0 23px 80px rgba(17,64,64,.12)}
.auth-logo{color:#168f83;font-size:12px;font-weight:800;letter-spacing:2.3px;margin-bottom:11px}
.auth-card h1{font-size:29px;color:#102b34;margin:0 0 9px}.auth-dot{color:#19b49c}.auth-card p{font-size:13px;color:#7a8a90;margin:0 0 27px}
.auth-card .field{margin-bottom:17px}.auth-card .field input{width:100%;height:46px;border:1px solid #d6e3e4;padding:12px;border-radius:9px;background:white;color:#172a31}
.auth-card label{display:block;margin:0 0 8px;font-weight:770;font-size:12px}.auth-card .btn{width:100%;height:46px}.auth-hint{font-size:12px;color:#778b93;line-height:1.7;margin:14px 0 0}.auth-error{border:1px solid #f4c5bb;background:#fff4f2;color:#a44b3b;padding:11px;border-radius:9px;font-size:12px;line-height:1.65;margin-bottom:14px}
.auth-message{font-size:13px;color:#567079;line-height:1.7}.auth-message strong{color:#183941}.sync-label{font-size:11px;font-weight:780;color:#117f70;align-self:center;white-space:nowrap;padding:8px;border-radius:8px;background:#e9f8f5}
.sync-label.error{background:#ffece8;color:#bb4c3b}.sync-label.saving{background:#fff4dc;color:#946613}.settings-card form .field{margin-bottom:14px}
@media (max-width:790px){.sync-label{font-size:10px}.auth-card{padding:30px 25px}.workspace .actions{gap:6px}.workspace .actions .btn.small-btn{font-size:11px;padding:8px}}
@media (max-width:790px){
  .side-nav{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;overflow:visible}
  .side-nav .nav-btn{width:100%;min-width:0;display:flex;flex-direction:column;justify-content:center;gap:4px;margin:0;padding:9px 2px;font-size:10.5px;letter-spacing:-.35px}
  .side-nav .nav-btn svg{width:17px;height:17px}
}

/* Login persistence preference. Always store only HttpOnly session tokens, never passwords. */
.auth-card .remember-choice{display:flex;align-items:flex-start;gap:10px;margin:3px 0 17px;cursor:pointer;font-size:12px;color:#21464e;line-height:1.45}
.auth-card .remember-choice input{width:17px;height:17px;flex:none;accent-color:#168f83;margin:3px 0 0}
.auth-card .remember-choice strong{display:block;font-size:12px}
.auth-card .remember-choice small{display:block;color:#778b93;font-size:11px;font-weight:400;margin-top:4px;line-height:1.5}