:root{--sidebar-bg:#2b3648;--accent:#3b5bfd;--accent-dark:#2f3a4c;--danger:#e23b3b;--border:#e3e8ef;--text:#1f2733;--muted:#8a94a6;--head-bg:#eef2fb}*{box-sizing:border-box}body{margin:0;font-family:Hiragino Kaku Gothic ProN,Yu Gothic,Meiryo,sans-serif;color:var(--text);background:#f5f7fa}.layout{display:flex;min-height:100vh}.main{flex:1 1;display:flex;flex-direction:column;min-width:0}.content{flex:1 1;padding:32px 40px}h1.page-title{font-size:26px;margin:0 0 6px}.subtle{color:var(--muted);font-size:13px;margin-bottom:20px}.card{background:#fff;border:1px solid var(--border);border-radius:10px;padding:22px 26px;box-shadow:0 1px 3px rgba(0,0,0,.04)}.card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;flex-wrap:wrap;gap:12px}.card-head h2{font-size:18px;margin:0}.count{color:var(--muted);font-size:13px;font-weight:400;margin-left:6px}table{width:100%;border-collapse:collapse;font-size:14px}thead th{background:var(--head-bg);color:#41506a;text-align:left;padding:12px 10px;font-weight:600;white-space:nowrap}tbody td{padding:14px 10px;border-bottom:1px solid var(--border);vertical-align:middle}tbody tr:hover{background:#fafbfe}.link{color:var(--accent);text-decoration:none;word-break:break-all}.link:hover{text-decoration:underline}.link.block{display:block}.btn{border:none;border-radius:6px;padding:8px 16px;font-size:13px;cursor:pointer;font-weight:600}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:#2c49e0}.btn-dark{background:var(--accent-dark);color:#fff}.btn-dark:hover{background:#212a38}.btn-danger{background:#fff;color:var(--danger);border:1.5px solid var(--danger)}.btn-danger:hover{background:#fdecec}.btn-ghost{background:#fff;color:#41506a;border:1px solid var(--border)}.btn-sm{padding:6px 14px;font-size:12px}.btn[disabled]{opacity:.55;cursor:not-allowed}.row-actions{display:flex;gap:8px;justify-content:flex-end}.empty{text-align:center;color:var(--muted);padding:40px 0}.page-footer{text-align:right;padding:20px 40px;color:var(--muted);font-size:12px;background:#f5f7fa}.overlay{position:fixed;inset:0;background:rgba(20,26,38,.45);display:flex;align-items:flex-start;justify-content:center;z-index:50;overflow-y:auto;padding:50px 16px}.modal{background:#fff;border-radius:12px;width:100%;max-width:660px;box-shadow:0 12px 40px rgba(0,0,0,.25)}.modal.small{max-width:400px}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:20px 26px}.modal-head h3{margin:0;font-size:19px}.modal-close{width:30px;height:30px;border-radius:50%;background:var(--accent-dark);color:#fff;border:none;font-size:15px;cursor:pointer;line-height:1}.modal-body{padding:4px 26px 8px}.modal-foot{display:flex;justify-content:flex-end;gap:12px;padding:18px 26px 24px}.field{margin-bottom:16px}.field label{display:block;font-size:14px;font-weight:600;margin-bottom:6px}.field label .req{color:var(--danger)}.field input[type=date],.field input[type=password],.field input[type=text],.field textarea{width:100%;padding:10px 12px;border:1px solid #cdd5e0;border-radius:7px;font-size:14px;font-family:inherit}.field textarea{min-height:150px;resize:vertical}.field-row{display:flex;gap:16px}.field-row .field{flex:1 1}.check{gap:8px;font-size:14px;font-weight:400!important}.attach-opt,.check{display:flex;align-items:center}.attach-opt{gap:10px;margin-bottom:10px}.attach-opt input[type=radio]{width:16px;height:16px}.attach-opt .grow{flex:1 1}.attach-opt input[type=text]{padding:10px 12px;border:1px solid #cdd5e0;border-radius:7px;font-size:14px;font-family:inherit}.file-name{font-size:13px;color:var(--muted);margin-left:4px}.err-msg{color:var(--danger);font-size:13px;margin-top:6px;min-height:18px}.hidden{display:none!important}.st{display:inline-block;border-radius:20px;padding:3px 10px;font-size:12px;font-weight:600;white-space:nowrap}.st-open{background:#e4f7ec;color:#1f9d57}.st-before{background:#eef2fb;color:#6b7688}.st-end{background:#fdecec;color:#c0392b}.head-actions{display:flex;gap:8px;flex-wrap:wrap}.flash{display:flex;align-items:center;justify-content:space-between;gap:14px;background:#e4f7ec;border:1px solid #a9e2c1;color:#1f7a48;border-radius:9px;padding:12px 18px;margin-bottom:16px;font-size:14px;font-weight:600}.preview-note{background:#fff7e6;border:1px solid #ffe1a6;color:#9a6b00;border-radius:8px;padding:10px 14px;font-size:13px;margin-bottom:14px}.gate-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.gate{background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:0 6px 24px rgba(0,0,0,.08);width:100%;max-width:420px;padding:34px 36px}.gate h1{font-size:20px;margin:0 0 4px}.gate .sub{color:var(--muted);font-size:13px;margin-bottom:22px}.gate .brand{color:var(--accent);font-weight:700;letter-spacing:.4px;font-size:13px;margin-bottom:14px}@media(max-width:820px){.content{padding:20px}.field-row{flex-direction:column;gap:0}table{font-size:13px}tbody td,thead th{padding:10px 6px}}