@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap";:root{--color-primary: #3b82f6;--color-primary-glow: rgba(59, 130, 246, .2);--color-bg-primary: #09090b;--color-bg-secondary: #18181b;--color-bg-tertiary: #27272a;--color-bg-hover: rgba(255, 255, 255, .05);--font-family-sans: "Inter", -apple-system, BlinkMacSystemFont, Arial, sans-serif;--color-text-primary: #fafafa;--color-text-secondary: #a1a1aa;--color-text-subtle: #71717a;--border-color: rgba(255, 255, 255, .08);--card-bg: #18181b;--sidebar-bg: #000000;--nav-rail-bg: #050505;--input-bg: rgba(255, 255, 255, .03);--color-success: #10b981;--color-warning: #f59e0b;--color-danger: #ef4444;--btn-metallic-bg: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);--btn-metallic-border: 1px solid rgba(255, 255, 255, .1);--btn-metallic-shadow: 0 2px 4px rgba(0, 0, 0, .2), inset 0 1px 1px rgba(255, 255, 255, .15);--btn-metallic-hover-bg: linear-gradient(135deg, #60a5fa 0%, #3b82f6 100%);--btn-metallic-hover-shadow: 0 4px 8px rgba(0, 0, 0, .3), inset 0 1px 1px rgba(255, 255, 255, .2)}body{margin:0;padding:0;font-family:var(--font-family-sans);background-color:var(--color-bg-primary);color:var(--color-text-primary);transition:background-color .3s ease,color .3s ease}*{box-sizing:border-box}:root[data-theme=light]{--color-bg-primary: #eeeef2;--color-bg-secondary: #e4e4ea;--color-bg-tertiary: #d8d8e0;--color-bg-hover: rgba(0, 0, 0, .06);--color-text-primary: #18181f;--color-text-secondary: #3a3a50;--color-text-subtle: #7070a0;--border-color: rgba(0, 0, 0, .1);--sidebar-bg: #e0e0e8;--nav-rail-bg: #dcdce4;--card-bg: #e4e4ea;--input-bg: rgba(0, 0, 0, .06);--sp-bg: #e0e0e8}.btn{padding:10px 16px;border-radius:8px;border:none;font-weight:600;font-size:.85rem;cursor:pointer;transition:all 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8px;border-radius:6px;font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em}.badge-info{background:#3b82f626;color:#60a5fa}.badge-warning{background:#f59e0b26;color:#fbbf24}.badge-danger{background:#ef444426;color:#f87171}.badge-success{background:#10b98126;color:#34d399}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background-color:var(--color-bg-primary);padding:20px;position:relative}.login-container:before{content:"";position:fixed;inset:0;background-image:linear-gradient(rgba(59,130,246,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(59,130,246,.03) 1px,transparent 1px);background-size:40px 40px;pointer-events:none;z-index:0}.login-box{position:relative;z-index:1;background:var(--color-bg-secondary);border:1px solid var(--border-color);border-radius:16px;padding:40px;width:100%;max-width:400px;box-shadow:0 0 0 1px #ffffff08,0 24px 48px #00000080,0 0 80px #3b82f60a}.login-header{text-align:center;margin-bottom:32px}.logo-icon{width:56px;height:56px;background:#3b82f61a;border:1px solid rgba(59,130,246,.2);color:#60a5fa;border-radius:14px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}.login-header h1{font-size:1.35rem;font-weight:700;margin:0 0 8px;color:var(--color-text-primary);letter-spacing:-.02em}.login-header p{font-size:.82rem;color:var(--color-text-subtle);margin:0;line-height:1.5}.client-branded-box{margin:15px auto;padding:8px 16px;background:#3b82f614;border:1px solid rgba(59,130,246,.15);border-radius:20px;font-size:.85rem;color:#fff;display:inline-block}.login-form{display:flex;flex-direction:column;gap:16px}.form-group{display:flex;flex-direction:column;gap:6px}.form-group 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var(--border-color);padding:12px;display:flex;flex-direction:column;gap:6px}.btn-logout{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;background:#ef444414;color:#fca5a5;border:1px solid rgba(239,68,68,.15);border-radius:8px;padding:9px 16px;font-size:.85rem;font-weight:600;cursor:pointer;transition:all .2s}.btn-logout:hover{background:#ef44442e;color:#fff}.portal-content{flex:1;display:flex;flex-direction:column;overflow:hidden}.content-header{padding:20px 32px;border-bottom:1px solid var(--border-color);background:var(--color-bg-primary);display:flex;align-items:center;justify-content:space-between;gap:20px;flex-shrink:0;flex-wrap:wrap}.content-header h1{font-size:1.2rem;font-weight:600;margin:0;color:var(--color-text-primary)}.stats-bar{display:flex;gap:12px}.stat-card{background:var(--color-bg-secondary);border:1px solid var(--border-color);padding:10px 18px;border-radius:10px;display:flex;flex-direction:column;gap:2px;min-width:120px}.stat-value{font-size:1.5rem;font-weight:700;color:var(--color-primary);line-height:1}.stat-label{font-size:.7rem;color:var(--color-text-subtle);text-transform:uppercase;letter-spacing:.05em}.work-cost-badge{display:inline-flex;align-items:center;gap:7px;background:#10b98114;border:1px solid rgba(16,185,129,.2);border-radius:10px;padding:6px 14px;font-size:.8rem;color:#6ee7b7;animation:fadeIn .4s ease}.work-cost-badge svg{color:#34d399;flex-shrink:0}.work-cost-label{color:var(--color-text-subtle);font-weight:500;white-space:nowrap}.work-cost-value{font-weight:700;font-size:.9rem;color:#34d399;white-space:nowrap}.work-cost-detail{font-size:.7rem;color:var(--color-text-subtle);white-space:nowrap}@keyframes fadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}:root[data-theme=light] .work-cost-badge{background:#10b98112;border-color:#10b9812e;color:#059669}:root[data-theme=light] .work-cost-value{color:#059669}:root[data-theme=light] .work-cost-badge svg{color:#059669}.content-body{flex:1;overflow-y:auto;padding:28px 32px}.add-task-card{background:var(--color-bg-secondary);border:1px solid var(--border-color);border-radius:12px;margin-bottom:24px;transition:border-color .2s}.add-task-card:hover{border-color:#3b82f64d}.add-task-card h3{margin:0 0 4px;font-size:.95rem;font-weight:600;color:var(--color-text-primary)}.tasks-list h3{font-size:.75rem;font-weight:700;color:var(--color-text-subtle);text-transform:uppercase;letter-spacing:.08em;margin:0 0 12px}.tasks-list{display:flex;flex-direction:column;gap:10px}.task-card{background:var(--color-bg-secondary);border:1px solid var(--border-color);border-radius:10px;padding:16px 20px;cursor:pointer;transition:border-color .15s,box-shadow .15s,transform .15s}.task-card:hover{border-color:#3b82f64d;box-shadow:0 4px 16px #00000040;transform:translateY(-1px)}.task-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.task-title-row{display:flex;align-items:center;gap:10px}.task-title-row h4{margin:0;font-size:.95rem;font-weight:600;color:var(--color-text-primary)}.status-badge{font-size:.68rem;padding:3px 9px;border-radius:20px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;white-space:nowrap}.status-badge.pending{background:#f59e0b1f;border:1px solid rgba(245,158,11,.25);color:#fbbf24}.status-badge.success{background:#10b9811f;border:1px solid rgba(16,185,129,.25);color:#34d399}.task-meta{font-size:.75rem;color:var(--color-text-subtle);display:flex;align-items:center;gap:6px}.task-desc{color:var(--color-text-secondary);margin:8px 0 0;font-size:.82rem;line-height:1.5;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical}.task-actions{margin-top:14px;padding-top:12px;border-top:1px solid var(--border-color)}.btn-comment{display:flex;align-items:center;gap:6px;background:transparent;border:none;color:var(--color-text-subtle);font-size:.78rem;cursor:pointer;font-family:inherit;padding:0;transition:color .15s}.btn-comment:hover{color:var(--color-text-primary)}.empty-state{text-align:center;padding:60px 20px;color:var(--color-text-subtle);background:var(--color-bg-secondary);border-radius:12px;border:1px dashed var(--border-color)}.empty-state svg{opacity:.3;margin-bottom:16px}.empty-state p{margin-top:12px;font-size:.95rem;color:var(--color-text-subtle)}.loader{display:flex;align-items:center;justify-content:center;height:100vh;color:var(--color-text-subtle);font-size:.9rem}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-bg-tertiary);border-radius:20px}::-webkit-scrollbar-thumb:hover{background:var(--color-text-subtle)}.view-switcher{display:flex;gap:2px;background:var(--color-bg-secondary);border:1px solid var(--border-color);border-radius:10px;padding:3px}.view-switch-btn{display:flex;align-items:center;justify-content:center;width:32px;height:30px;border:none;border-radius:7px;background:transparent;color:var(--color-text-subtle);cursor:pointer;transition:all .15s}.view-switch-btn:hover{background:var(--color-bg-hover);color:var(--color-text-primary)}.view-switch-btn.active{background:#3b82f626;color:#60a5fa;border:1px solid rgba(59,130,246,.2)}:root[data-theme=light] .task-card{background:var(--color-bg-secondary);border-color:#00000017}:root[data-theme=light] .task-card:hover{border-color:#3b82f64d;box-shadow:0 4px 16px #00000014}:root[data-theme=light] .add-task-card{background:var(--color-bg-secondary);border-color:#00000017}:root[data-theme=light] .stat-card{background:var(--color-bg-secondary);border-color:#00000017}:root[data-theme=light] .portal-sidebar{background:var(--sidebar-bg);border-right-color:#0000001a}:root[data-theme=light] .nav-item{color:var(--color-text-secondary)}:root[data-theme=light] .nav-item:hover{background:#0000000d;color:var(--color-text-primary)}:root[data-theme=light] .nav-item.active{background:#3b82f61a;color:#2563eb}:root[data-theme=light] .content-header{background:var(--color-bg-primary);border-bottom-color:#00000014}:root[data-theme=light] .view-switcher{background:var(--color-bg-secondary);border-color:#0000001a}:root[data-theme=light] .btn-comment{color:var(--color-text-subtle);border-color:#0000001a}:root[data-theme=light] .btn-comment:hover{background:#3b82f614;color:#2563eb;border-color:#3b82f640}:root[data-theme=light] .btn-logout{color:var(--color-text-secondary);border-color:#0000001a}:root[data-theme=light] .btn-logout:hover{background:#ef444414;color:#dc2626;border-color:#ef444433}.tour-overlay{position:fixed;inset:0;background:#000000bf;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:9999}.tour-card{background:var(--color-bg-primary);border:1px solid var(--border-color);border-radius:20px;width:90%;max-width:480px;padding:40px;position:relative;display:flex;flex-direction:column;align-items:center;animation:tourPop .4s cubic-bezier(.175,.885,.32,1.275)}@keyframes tourPop{0%{opacity:0;transform:scale(.9) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}.tour-close{position:absolute;top:20px;right:20px;background:transparent;border:none;color:var(--color-text-subtle);cursor:pointer}.tour-progress{display:flex;gap:6px;margin-bottom:30px}.tour-dot{width:24px;height:4px;background:var(--color-bg-tertiary);border-radius:2px;transition:all .3s}.tour-dot.active{background:var(--color-primary);width:32px}.tour-content{display:flex;flex-direction:column;align-items:center;text-align:center}.btn-tour-next{width:100%;padding:14px;font-size:1.1rem;font-weight:700;display:flex;align-items:center;justify-content:center;gap:8px;border-radius:12px}.tour-skip{margin-top:16px;background:transparent;border:none;color:var(--color-text-subtle);font-size:.85rem;cursor:pointer;text-decoration:underline}.tour-skip:hover{color:var(--color-text-primary)}:root[data-theme=light] .tour-card{background:#fff;box-shadow:0 25px 50px -12px #00000040}.client-modal-overlay{position:fixed;inset:0;background:#000000a6;display:flex;justify-content:center;align-items:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:fadeIn .15s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{transform:scale(.96);opacity:0}to{transform:scale(1);opacity:1}}.client-modal-content{background:var(--modal-bg, #1a1a1e);border:1px solid var(--border-color);border-radius:14px;width:620px;max-width:94vw;max-height:90vh;display:flex;flex-direction:column;position:relative;color:var(--color-text-primary);overflow-y:auto;box-shadow:0 24px 48px #00000059,0 0 0 1px var(--border-color);animation:scaleIn .18s cubic-bezier(.16,1,.3,1)}.client-modal-close{background:#ffffff0d;border:1px solid var(--border-color);color:var(--color-text-subtle);cursor:pointer;border-radius:8px;width:30px;height:30px;min-width:30px;display:flex;align-items:center;justify-content:center;transition:all 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strong{color:#60a5fa}.del-comment-btn{position:absolute;top:8px;right:8px;background:none;border:none;color:var(--color-text-subtle);cursor:pointer;opacity:0;transition:opacity .15s;display:flex;align-items:center;padding:2px}.client-msg:hover .del-comment-btn{opacity:1}.client-add-input-group{display:flex;gap:8px}.client-add-input-group input{flex:1;background:var(--color-bg-primary);border:1px solid var(--border-color);padding:9px 12px;border-radius:8px;color:var(--color-text-primary);font-size:.87rem;font-family:inherit;outline:none;transition:border-color .2s}.client-add-input-group input:focus{border-color:#3b82f680;box-shadow:0 0 0 2px #3b82f61a}.btn-sm{padding:7px 12px!important;font-size:.8rem!important}.btn-outline{background:transparent;border:1px solid var(--border-color);color:var(--color-text-secondary);border-radius:8px;padding:9px 16px;font-size:.85rem;cursor:pointer;font-family:inherit;font-weight:500;transition:all 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var(--border-color);display:flex;align-items:center;justify-content:space-between;padding:0 24px;background:var(--color-bg-secondary)}.chat-header h2{margin:0;font-size:1.1rem}.chat-subtitle{font-size:.75rem;color:var(--color-text-subtle)}.chat-messages{flex:1;overflow-y:auto;padding:24px;display:flex;flex-direction:column;gap:16px}.chat-empty-state{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--color-text-subtle)}.message-wrapper{display:flex;width:100%}.message-out{justify-content:flex-end}.message-in{justify-content:flex-start}.message-content{max-width:65%;display:flex;flex-direction:column}.message-meta{display:flex;align-items:center;justify-content:space-between;margin-bottom:4px;font-size:.7rem;color:var(--color-text-subtle);padding:0 4px}.message-out .message-meta{flex-direction:row-reverse}.message-meta .time{display:flex;align-items:center;gap:3px;opacity:.6}.message-bubble{padding:12px 16px;border-radius:12px;font-size:.9rem;line-height:1.5;word-break:break-word;white-space:pre-wrap;box-shadow:0 2px 4px #0000000d}.message-in .message-bubble{background:var(--color-bg-secondary);border:1px solid var(--border-color);border-top-left-radius:4px}.message-out .message-bubble{background:var(--color-primary);color:#fff;border-top-right-radius:4px}.chat-date-separator{text-align:center;margin:16px 0;position:relative;display:flex;justify-content:center;align-items:center}.chat-date-separator:before{content:"";position:absolute;left:0;right:0;height:1px;background:var(--border-color);z-index:0}.chat-date-separator span{background:var(--color-bg-primary);padding:0 12px;color:var(--color-text-subtle);font-size:.7rem;font-weight:600;z-index:1;text-transform:uppercase;letter-spacing:.05em}.chat-input-area{padding:16px 24px;border-top:1px solid var(--border-color);background:var(--color-bg-secondary);display:flex;align-items:flex-end;gap:12px}.chat-input{flex:1;background:var(--input-bg);border:1px solid var(--border-color);border-radius:20px;padding:14px 20px;resize:none;height:50px;min-height:50px;max-height:150px;font-family:inherit;font-size:.9rem;color:var(--color-text-primary);outline:none;transition:border-color .2s}.chat-input:focus{border-color:var(--color-primary)}.chat-attach-btn{width:50px;height:50px;border-radius:50%;background:var(--input-bg);border:1px solid var(--border-color);display:flex;align-items:center;justify-content:center;color:var(--color-text-secondary);cursor:pointer;transition:all .2s}.chat-attach-btn:hover{color:var(--color-primary);background:#3b82f61a;border-color:#3b82f633}.chat-send-btn{width:50px;height:50px;border-radius:50%;background:var(--color-primary);border:none;display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;transition:all .2s;box-shadow:0 4px 6px #3b82f633}.chat-send-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 12px #3b82f64d}.chat-send-btn:disabled{background:var(--border-color);cursor:not-allowed;box-shadow:none;transform:none}