:root{--bg-color:var(--tg-theme-bg-color,#f8fafc);--secondary-bg-color:var(--tg-theme-secondary-bg-color,#fff);--text-color:var(--tg-theme-text-color,#0f172a);--hint-color:var(--tg-theme-hint-color,#64748b);--link-color:var(--tg-theme-link-color,#2563eb);--button-color:var(--tg-theme-button-color,#2563eb);--button-text-color:var(--tg-theme-button-text-color,#fff);--border-color:#94a3b840;--card-bg:var(--tg-theme-secondary-bg-color,#fff);--radius:12px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-color);-webkit-user-select:none;user-select:none;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.5;overflow-x:hidden}.app-layout{flex-direction:column;min-height:100vh;display:flex}.app-header{z-index:40;background-color:var(--secondary-bg-color);border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:12px 16px;display:flex;position:sticky;top:0}.header-logo{color:var(--link-color);font-size:16px;font-weight:700}.user-pill{color:var(--link-color);background:#2563eb1a;border-radius:20px;padding:4px 10px;font-size:12px;font-weight:600}.app-main{flex:1;padding-bottom:72px}.page-container{max-width:680px;margin:0 auto;padding:12px 16px}.bottom-nav{background-color:var(--secondary-bg-color);border-top:1px solid var(--border-color);z-index:50;justify-content:space-around;align-items:center;height:60px;display:flex;position:fixed;bottom:0;left:0;right:0}.nav-item{color:var(--hint-color);cursor:pointer;background:0 0;border:none;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:3px;font-size:11px;font-weight:500;display:flex}.nav-item.active{color:var(--button-color);font-weight:700}.search-filter-card{background-color:var(--card-bg);border-radius:var(--radius);border:1px solid var(--border-color);margin-bottom:12px;padding:12px;box-shadow:0 1px 3px #0000000d}.search-bar{background:#94a3b81a;border-radius:8px;align-items:center;gap:8px;margin-bottom:8px;padding:6px 10px;display:flex}.search-input{color:var(--text-color);background:0 0;border:none;outline:none;flex:1;font-size:13px}.search-btn{background:var(--button-color);color:var(--button-text-color);cursor:pointer;border:none;border-radius:6px;padding:4px 10px;font-size:12px}.project-filter-row{align-items:center;gap:8px;display:flex}.select-field,.input-field,.textarea-field{border:1px solid var(--border-color);background-color:var(--secondary-bg-color);width:100%;color:var(--text-color);border-radius:8px;outline:none;padding:8px 12px;font-size:13px}.select-field:focus,.input-field:focus,.textarea-field:focus{border-color:var(--button-color)}.tab-pill-group{gap:6px;margin-bottom:12px;padding-bottom:4px;display:flex;overflow-x:auto}.tab-pill{border:1px solid var(--border-color);background:var(--secondary-bg-color);color:var(--text-color);cursor:pointer;white-space:nowrap;border-radius:20px;padding:6px 14px;font-size:12px;font-weight:500}.tab-pill.active{background-color:var(--button-color);color:var(--button-text-color);border-color:var(--button-color)}.issue-list{flex-direction:column;gap:10px;display:flex}.issue-card{background-color:var(--card-bg);border-radius:var(--radius);border:1px solid var(--border-color);cursor:pointer;padding:12px 14px;transition:transform .1s;box-shadow:0 1px 3px #0000000a}.issue-card:active{transform:scale(.99)}.issue-card-top{justify-content:space-between;align-items:center;margin-bottom:6px;display:flex}.issue-tracker-tag{text-transform:uppercase;color:var(--hint-color);letter-spacing:.5px;font-size:11px;font-weight:700}.issue-subject{color:var(--text-color);margin-bottom:4px;font-size:14px;font-weight:600;line-height:1.35}.issue-id{color:var(--link-color)}.issue-project-name{color:var(--hint-color);margin-bottom:8px;font-size:12px}.issue-card-bottom{color:var(--hint-color);justify-content:space-between;align-items:center;font-size:12px;display:flex}.issue-date-tag{align-items:center;gap:4px;display:flex}.issue-ratio-pill{background:#94a3b826;border-radius:6px;padding:2px 6px;font-size:11px;font-weight:600}.progress-bar-container{background-color:#94a3b833;border-radius:4px;width:100%;height:5px;margin-top:6px;overflow:hidden}.progress-bar-fill{background-color:#22c55e;border-radius:4px;height:100%;transition:width .3s}.btn-primary{background-color:var(--button-color);color:var(--button-text-color);cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;gap:6px;padding:10px 16px;font-size:13px;font-weight:600;display:inline-flex}.btn-danger{color:#fff;cursor:pointer;background-color:#ef4444;border:none;border-radius:8px;justify-content:center;align-items:center;gap:6px;padding:10px 16px;font-size:13px;font-weight:600;display:inline-flex}.btn-pill{border:1px solid var(--border-color);background:var(--secondary-bg-color);color:var(--text-color);cursor:pointer;border-radius:16px;padding:6px 12px;font-size:12px}.btn-pill.active{background-color:var(--button-color);color:var(--button-text-color);border-color:var(--button-color)}.btn-sm{padding:4px 8px;font-size:11px}.icon-btn{color:var(--text-color);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;display:flex}.modal-backdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);z-index:100;background-color:#00000073;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.modal-sheet{background-color:var(--secondary-bg-color);border-top-left-radius:20px;border-top-right-radius:20px;flex-direction:column;width:100%;max-width:600px;max-height:88vh;animation:.25s ease-out slideUp;display:flex;overflow:hidden;box-shadow:0 -4px 20px #00000026}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.modal-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:flex-start;padding:16px;display:flex}.modal-tracker{text-transform:uppercase;color:var(--hint-color);font-size:11px;font-weight:700}.modal-title{margin-top:2px;font-size:16px;font-weight:700;line-height:1.3}.modal-body{flex-direction:column;gap:16px;padding:16px;display:flex;overflow-y:auto}.meta-grid{background:#94a3b814;border-radius:10px;grid-template-columns:repeat(2,1fr);gap:10px;padding:12px;display:grid}.meta-item{flex-direction:column;gap:2px;display:flex}.meta-label{color:var(--hint-color);font-size:11px}.section-block{flex-direction:column;gap:6px;display:flex}.section-title{color:var(--text-color);align-items:center;gap:6px;font-size:13px;font-weight:700;display:flex}.status-button-row,.ratio-button-row{flex-wrap:wrap;gap:6px;display:flex}.desc-box{white-space:pre-wrap;background:#94a3b812;border-radius:8px;max-height:180px;padding:10px;font-size:13px;overflow-y:auto}.log-time-form{gap:8px;display:flex}.comment-form{flex-direction:column;gap:8px;margin-top:8px;display:flex}.journal-list{flex-direction:column;gap:8px;max-height:200px;display:flex;overflow-y:auto}.journal-card{background:#94a3b814;border-radius:8px;padding:8px 10px}.journal-header{justify-content:space-between;margin-bottom:2px;font-size:11px;display:flex}.journal-user{font-weight:700}.journal-time{color:var(--hint-color)}.journal-notes{white-space:pre-wrap;font-size:12px}.kanban-board{gap:12px;min-height:70vh;padding-bottom:16px;display:flex;overflow-x:auto}.kanban-column{border-radius:var(--radius);background-color:#94a3b814;flex-direction:column;flex:0 0 260px;max-height:calc(100vh - 180px);display:flex}.kanban-column-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:10px 12px;display:flex}.kanban-column-title{font-size:13px;font-weight:700}.kanban-column-count{background:#94a3b833;border-radius:10px;padding:2px 6px;font-size:11px;font-weight:700}.kanban-column-body{flex-direction:column;flex:1;gap:8px;padding:10px;display:flex;overflow-y:auto}.kanban-card{background:var(--card-bg);border:1px solid var(--border-color);cursor:pointer;border-radius:8px;padding:10px;box-shadow:0 1px 2px #0000000a}.kanban-card-top{justify-content:space-between;margin-bottom:4px;display:flex}.kanban-card-title{margin-bottom:6px;font-size:13px;font-weight:600;line-height:1.3}.kanban-card-assignee,.kanban-card-due{color:var(--hint-color);font-size:11px}.kanban-empty-drop{text-align:center;color:var(--hint-color);padding:20px;font-size:12px}.form-card,.settings-card,.link-card{background:var(--card-bg);border-radius:var(--radius);border:1px solid var(--border-color);padding:16px;box-shadow:0 1px 3px #0000000a}.form-group{flex-direction:column;gap:4px;margin-bottom:12px;display:flex}.form-label{font-size:12px;font-weight:600}.form-row-2{grid-template-columns:1fr 1fr;gap:10px;display:grid}.link-page{justify-content:center;align-items:center;min-height:80vh;display:flex}.link-icon-circle{width:64px;height:64px;color:var(--link-color);background:#2563eb1a;border-radius:50%;justify-content:center;align-items:center;margin:0 auto 16px;display:flex}.page-title{margin-bottom:4px;font-size:18px;font-weight:700}.page-desc{color:var(--hint-color);margin-bottom:16px;font-size:13px}.guide-box{background:#94a3b814;border-radius:8px;margin-top:16px;padding:12px;font-size:12px}.guide-title{align-items:center;gap:6px;margin-bottom:8px;font-weight:700;display:flex}.guide-steps{flex-direction:column;gap:4px;padding-left:18px;display:flex}.security-note{color:var(--hint-color);align-items:center;gap:8px;margin-top:16px;font-size:11px;display:flex}.toggle-list{flex-direction:column;gap:12px;margin-top:10px;display:flex}.toggle-item{cursor:pointer;justify-content:space-between;align-items:center;font-size:13px;display:flex}.toggle-item input[type=checkbox]{width:18px;height:18px;accent-color:var(--button-color)}.account-info-box{background:#94a3b814;border-radius:8px;flex-direction:column;gap:4px;margin-top:8px;padding:10px 12px;display:flex}.info-row{justify-content:space-between;font-size:12px;display:flex}.alert-box{border-radius:8px;align-items:center;gap:8px;margin-bottom:12px;padding:10px 12px;font-size:13px;display:flex}.alert-error{color:#991b1b;background-color:#fee2e2}.toast-notification{color:#166534;background-color:#dcfce7;border-radius:8px;align-items:center;gap:6px;margin-bottom:10px;padding:8px 12px;font-size:12px;font-weight:600;display:flex}.text-red{color:#ef4444}.text-muted{color:var(--hint-color)}.text-center{text-align:center}.w-full{width:100%}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.font-semibold{font-weight:600}.spin{animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-state,.full-screen-loader{color:var(--hint-color);flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:40px;display:flex}.full-screen-loader{min-height:100vh}.spinner{border:3px solid #94a3b833;border-top-color:var(--button-color);border-radius:50%;width:30px;height:30px;animation:.8s linear infinite spin}.empty-state{text-align:center;color:var(--hint-color);padding:40px 20px}.empty-title{color:var(--text-color);margin-bottom:4px;font-size:15px;font-weight:700}.empty-sub{font-size:12px}