:root{--bg: #F3EEE7;--bg-dark: #262A31;--surface: #FFFFFF;--surface-dark: #2E3238;--fg: #1E1F24;--fg-light: #3A3C42;--muted: #8A8B92;--muted-light: #B0B1B8;--border: #E2DDD5;--border-dark: #3A3E46;--primary: #1C6B72;--primary-hover: #165A60;--primary-light: #2B8C96;--accent: #CF9F3E;--accent-light: #D9B15A;--accent-bg: rgba(207, 159, 62, .12);--ink: #1E1F24;--destructive: #c0585a;--destructive-hover: #a84548;--destructive-bg: rgba(192, 88, 90, .08);--font-display: "Spline Sans", system-ui, sans-serif;--font-body: "Lexend", system-ui, sans-serif;--radius: 8px;--radius-sm: 6px;--radius-lg: 12px;--shadow-sm: 0 1px 2px rgba(30, 31, 36, .05);--shadow: 0 1px 3px rgba(30, 31, 36, .08), 0 1px 2px rgba(30, 31, 36, .04);--shadow-lg: 0 4px 12px rgba(30, 31, 36, .1), 0 2px 4px rgba(30, 31, 36, .06)}.dark{--bg: #262A31;--surface: #2E3238;--fg: #F3EEE7;--fg-light: #D5D0C9;--muted: #8A8B92;--muted-light: #6A6B72;--border: #3A3E46;--primary: #2B8C96;--primary-hover: #35A0AA;--accent: #D9B15A;--accent-bg: rgba(217, 177, 90, .12);--destructive: #d06868;--destructive-bg: rgba(208, 104, 104, .12)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-body);background:var(--bg);color:var(--fg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background .2s ease}h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;letter-spacing:-.01em}button{font-family:var(--font-body);cursor:pointer;border:none;background:none;color:inherit}input,textarea,select{font-family:var(--font-body)}.app{display:flex;min-height:100vh}.sidebar{width:240px;background:var(--ink);color:#e8e6e1;display:flex;flex-direction:column;padding:20px 0;flex-shrink:0;position:sticky;top:0;height:100vh;transition:transform .3s ease;z-index:100}.sidebar-logo{display:flex;align-items:center;gap:10px;padding:0 24px 24px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:12px}.sidebar-logo-text{font-family:var(--font-display);font-weight:700;font-size:16px;color:#f3eee7;letter-spacing:-.01em}.sidebar-nav{display:flex;flex-direction:column;gap:2px;padding:0 12px}.sidebar-nav-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--radius-sm);font-size:14px;color:#9a9b92;transition:all .15s ease;font-weight:400}.sidebar-nav-item:hover{background:#ffffff0d;color:#d5d0c9}.sidebar-nav-item.active{background:#1c6b7233;color:#f3eee7;font-weight:500}.sidebar-nav-item svg{width:18px;height:18px;flex-shrink:0}.sidebar-footer{margin-top:auto;padding:16px 24px 8px;border-top:1px solid rgba(255,255,255,.08)}.sidebar-theme-toggle{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:var(--radius-sm);font-size:13px;color:#9a9b92;width:100%;transition:all .15s ease}.sidebar-theme-toggle:hover{background:#ffffff0d;color:#d5d0c9}.main{flex:1;display:flex;flex-direction:column;min-width:0}.main-header{display:flex;align-items:center;justify-content:space-between;padding:24px 32px;border-bottom:1px solid var(--border);background:var(--bg);position:sticky;top:0;z-index:50;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.main-header-title{font-size:22px;font-weight:700;color:var(--fg)}.main-header-subtitle{font-size:13px;color:var(--muted);margin-top:2px}.main-header-actions{display:flex;align-items:center;gap:12px}.main-content{padding:24px 32px;flex:1}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:var(--radius);font-size:14px;font-weight:500;transition:all .15s ease;white-space:nowrap}.btn svg{width:16px;height:16px}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-secondary{background:var(--surface);color:var(--fg);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg)}.btn-ghost{color:var(--muted);padding:6px 10px}.btn-ghost:hover{color:var(--fg);background:#0000000a}.dark .btn-ghost:hover{background:#ffffff0d}.btn-danger{color:var(--destructive);background:var(--destructive-bg)}.btn-danger:hover{background:#c0585a26}.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px}.metric-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-sm);transition:box-shadow .2s ease}.metric-card:hover{box-shadow:var(--shadow)}.metric-label{font-size:12px;font-weight:500;color:var(--muted);letter-spacing:.02em;text-transform:uppercase;margin-bottom:8px}.metric-value{font-size:28px;font-weight:700;font-family:var(--font-display);color:var(--fg);line-height:1}.metric-trend{font-size:12px;color:var(--muted);margin-top:6px}.metric-value.gold{color:var(--accent)}.filter-bar{display:flex;align-items:center;gap:12px;margin-bottom:20px;flex-wrap:wrap}.search-input{flex:1;min-width:200px;padding:10px 14px 10px 40px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;color:var(--fg);background:var(--surface);transition:border-color .15s ease,box-shadow .15s ease;outline:none}.search-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #1c6b721a}.search-wrapper{position:relative;flex:1;min-width:200px}.search-wrapper svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:16px;height:16px;color:var(--muted);pointer-events:none}.filter-select{padding:10px 36px 10px 14px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;color:var(--fg);background:var(--surface);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238A8B92' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer;outline:none;transition:border-color .15s ease}.filter-select:focus{border-color:var(--primary)}.table-container{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}.table-wrapper{overflow-x:auto}table{width:100%;border-collapse:collapse}thead th{text-align:left;font-size:12px;font-weight:600;color:var(--muted);letter-spacing:.04em;text-transform:uppercase;padding:12px 20px;border-bottom:1px solid var(--border);background:var(--bg);white-space:nowrap}tbody tr{border-bottom:1px solid var(--border);transition:background .1s ease}tbody tr:last-child{border-bottom:none}tbody tr:hover{background:#1c6b7208}.dark tbody tr:hover{background:#2b8c960f}tbody td{padding:14px 20px;font-size:14px;color:var(--fg);vertical-align:middle}.lead-name{font-weight:500;color:var(--fg)}.lead-source{color:var(--muted);font-size:13px}.lead-notes{color:var(--muted);font-size:13px;max-width:260px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.stage-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:500;letter-spacing:.01em;cursor:pointer;transition:opacity .15s ease}.stage-badge:hover{opacity:.8}.stage-badge-dot{width:6px;height:6px;border-radius:50%}.pipeline-bar{display:flex;gap:2px;margin-top:4px}.pipeline-segment{height:3px;width:12px;border-radius:2px;background:var(--border);transition:background .2s ease}.pipeline-segment.filled{background:var(--primary)}.pipeline-segment.won{background:var(--accent)}.pipeline-segment.lost{background:var(--destructive)}.stage-select-wrapper{position:relative;display:inline-block}.stage-dropdown{position:absolute;top:calc(100% + 4px);left:0;z-index:60;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:4px;min-width:160px}.stage-dropdown-item{display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:var(--radius-sm);font-size:13px;color:var(--fg);width:100%;transition:background .1s ease;font-weight:400}.stage-dropdown-item:hover{background:var(--bg)}.stage-dropdown-item.active{font-weight:500;color:var(--primary)}.stage-dropdown-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.row-actions{display:flex;gap:4px;justify-content:flex-end}.icon-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);color:var(--muted);transition:all .15s ease}.icon-btn:hover{background:#0000000d;color:var(--fg)}.dark .icon-btn:hover{background:#ffffff0f}.icon-btn.danger:hover{background:var(--destructive-bg);color:var(--destructive)}.icon-btn svg{width:15px;height:15px}.drawer-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0000004d;z-index:200;display:flex;justify-content:flex-end;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.drawer{width:480px;max-width:100vw;background:var(--surface);height:100vh;overflow-y:auto;box-shadow:-4px 0 24px #0000001f;display:flex;flex-direction:column;animation:slideIn .25s ease}@keyframes slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}.drawer-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--border)}.drawer-title{font-size:18px;font-weight:700;font-family:var(--font-display)}.drawer-body{padding:24px;flex:1}.drawer-footer{display:flex;gap:12px;padding:16px 24px;border-top:1px solid var(--border);justify-content:flex-end}.form-group{margin-bottom:20px}.form-label{display:block;font-size:13px;font-weight:500;color:var(--fg-light);margin-bottom:6px}.form-input,.form-select,.form-textarea{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;color:var(--fg);background:var(--surface);outline:none;transition:border-color .15s ease,box-shadow .15s ease}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #1c6b721a}.form-textarea{resize:vertical;min-height:80px;font-family:var(--font-body)}.form-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238A8B92' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}.form-error{font-size:13px;color:var(--destructive);margin-top:6px}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 24px;text-align:center}.empty-state-icon{width:48px;height:48px;color:var(--muted);margin-bottom:16px;opacity:.5}.empty-state-title{font-size:16px;font-weight:500;color:var(--fg-light);margin-bottom:6px}.empty-state-text{font-size:14px;color:var(--muted);max-width:360px}.loading{display:flex;align-items:center;justify-content:center;padding:60px}.spinner{width:24px;height:24px;border:2px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.toast{position:fixed;bottom:24px;right:24px;background:var(--ink);color:#f3eee7;padding:12px 20px;border-radius:var(--radius);box-shadow:var(--shadow-lg);font-size:14px;z-index:300;animation:toastIn .3s ease}@keyframes toastIn{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.menu-toggle{display:none;width:40px;height:40px;align-items:center;justify-content:center;border-radius:var(--radius-sm);color:var(--fg);margin-right:8px}.menu-toggle svg{width:20px;height:20px}@media(max-width:1024px){.sidebar{position:fixed;left:0;top:0;transform:translate(-100%)}.sidebar.open{transform:translate(0)}.menu-toggle{display:flex}.main-content,.main-header{padding:16px 20px}}@media(max-width:640px){.main-header-title{font-size:18px}.metrics{grid-template-columns:repeat(2,1fr)}.drawer{width:100vw}tbody td{padding:12px 14px}thead th{padding:10px 14px}}