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6px -2px rgba(0,0,0,0.05);--shadow-xl:0 20px 25px -5px rgba(0,0,0,0.1),0 10px 10px -5px rgba(0,0,0,0.04);--shadow-2xl:0 25px 50px -12px rgba(0,0,0,0.25);--shadow-inner:inset 0 2px 4px 0 rgba(0,0,0,0.06);--shadow-card:0 1px 3px 0 rgba(0,0,0,0.1),0 1px 2px 0 rgba(0,0,0,0.06);--shadow-card-hover:0 10px 20px -5px rgba(0,0,0,0.1),0 4px 6px -2px rgba(0,0,0,0.05);--transition-fast:.15s ease-in-out;--transition-normal:.3s ease-in-out;--transition-slow:.5s ease-in-out;--transition-bezier:cubic-bezier(.4,0,.2,1);--z-index-dropdown:1000;--z-index-sticky:1020;--z-index-fixed:1030;--z-index-modal-backdrop:1040;--z-index-modal:1050;--z-index-popover:1060;--z-index-tooltip:1070;--breakpoint-sm:640px;--breakpoint-md:768px;--breakpoint-lg:1024px;--breakpoint-xl:1280px;--breakpoint-2xl:1536px;--animation-duration-fast:.2s;--animation-duration-normal:.4s;--animation-duration-slow:.6s}:root[data-theme='dark']{color-scheme:dark;--color-primary:#d8ff72;--color-primary-light:#e8ffad;--color-primary-dark:#bfe654;--color-brand-surface:#14231c;--color-brand-surface-hover:#294137;--color-on-accent:#16261f;--color-secondary:#8fd5b0;--color-secondary-light:#b6e8cb;--color-secondary-dark:#73c298;--color-accent:#d8ff72;--color-accent-light:#e8ffad;--color-accent-dark:#a8d43a;--color-tertiary:#df8b70;--color-tertiary-light:#efad99;--color-tertiary-dark:#df8b70;--color-text:#edf5ef;--color-text-secondary:#c6d3ca;--color-text-tertiary:#99aa9f;--color-text-light:#aebdb3;--color-text-lighter:#87988d;--color-text-muted:#66766c;--color-text-inverse:#101a15;--color-background:#0c1410;--color-background-subtle:#111d17;--color-background-alt:#16231c;--color-background-elevated:#17251e;--color-background-dark:#080e0b;--color-background-darker:#050906;--color-card:#101a15;--color-card-hover:#17251e;--color-card-elevated:#1b2a22;--color-border:#2c3c33;--color-border-light:#223129;--color-border-dark:#405349;--color-code-bg:#0d1a14;--color-code-surface:#08120e;--color-code-gutter:#0a1711;--color-code-border:rgba(216,255,114,0.26);--color-code-line-number:rgba(247,250,252,0.68);--color-code-scrollbar:rgba(216,255,114,0.34);--color-code-scrollbar-hover:rgba(216,255,114,0.56);--color-inline-code-bg:#17251e;--color-inline-code-text:#d8ff72;--color-inline-code-border:#405349;--color-gradient-primary:linear-gradient(135deg,#294137 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.view-toggle{display:flex;gap:.5rem;margin-bottom:1.5rem;padding-bottom:1.5rem;border-bottom:1px solid #d6ddd6}.sidebar-controls .view-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:.25rem;padding:.5rem 1rem;border:1px solid #d6ddd6;border-radius:.375rem;background:transparent;color:#435047;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .3s ease-in-out}.sidebar-controls .view-btn svg{flex-shrink:0}.sidebar-controls .view-btn:hover{background:#e8ece5;color:#17211c}.sidebar-controls .view-btn.active{background:#16261f;border-color:#16261f;color:#fff}.sidebar-controls .category-tags{display:flex;flex-direction:column;gap:.5rem}.category-tag{display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;border:1px solid transparent;border-radius:.375rem;background:transparent;color:#435047;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .3s ease-in-out}.category-tag .tag-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.category-tag .tag-dot.all{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%)}.category-tag .tag-dot.dev{background:linear-gradient(135deg,#f093fb 0%,#f5576c 100%)}.category-tag .tag-dot.study{background:linear-gradient(135deg,#4facfe 0%,#00f2fe 100%)}.category-tag .tag-dot.ops{background:linear-gradient(135deg,#43e97b 0%,#38f9d7 100%)}.category-tag .tag-dot.rlhf{background:linear-gradient(135deg,#fa709a 0%,#fee140 100%)}.category-tag .tag-dot.ai{background:linear-gradient(135deg,#a8edea 0%,#fed6e3 100%)}.category-tag .tag-label{flex:1;text-align:left}.category-tag .tag-count{font-family:'SFMono-Regular',Consolas,'Liberation Mono',Menlo,monospace;font-size:.75rem;color:#748078}.category-tag:hover{background:#e8ece5}.category-tag.active{background:#e8ece5;border-color:#d6ddd6;color:#17211c}.mini-calendar{background:#fbfcf9;border-radius:1rem;padding:1.5rem;border:1px solid #d6ddd6;box-shadow:0 10px 15px -3px 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0}.mini-calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}.mini-day{aspect-ratio:1;display:flex;align-items:center;justify-content:center;font-family:'SFMono-Regular',Consolas,'Liberation Mono',Menlo,monospace;font-size:.75rem;color:#435047;border-radius:.25rem;cursor:pointer;position:relative;transition:all .15s ease-in-out}.mini-day:hover{background:#e8ece5;color:#17211c}.mini-day.other-month{opacity:.3}.mini-day.today{background:#3f6b5a;color:#fff;font-weight:700;box-shadow:0 0 10px rgba(6,182,212,0.4)}.mini-day.has-events{color:#17211c;font-weight:600}.mini-day.has-events::after{content:'';position:absolute;bottom:2px;width:4px;height:4px;border-radius:50%;background:#d8ff72}.mini-day.selected{background:rgba(6,182,212,0.1);border:1px solid #3f6b5a}.stats-panel{background:#fbfcf9;border-radius:1rem;padding:1.5rem;border:1px solid #d6ddd6;box-shadow:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -2px 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rgba(0,0,0,0.05)}.today-plan-card.in-progress{border-left-color:#c9684b}.today-plan-card.done{border-left-color:#48bb78;opacity:.7}.today-plan-title{font-size:1rem;font-weight:600;color:#17211c;margin-bottom:.5rem}.today-plan-description{font-size:.875rem;color:#435047;line-height:1.75;margin-bottom:1rem}.today-plan-meta{display:flex;align-items:center;gap:1rem}.today-plan-category{display:flex;align-items:center;gap:.25rem;font-size:.75rem;color:#66736a}.empty-today{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:3rem;color:#66736a;grid-column:1/-1}.empty-today svg{margin-bottom:1rem;opacity:.5}.empty-today p{font-size:.875rem}.weekly-overview{background:#fbfcf9;border-radius:1rem;padding:2rem;border:1px solid #d6ddd6;box-shadow:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -2px rgba(0,0,0,0.05)}.progress-container{display:flex;align-items:center;gap:1.5rem}.progress-bar{flex:1;height:8px;background:#e8ece5;border-radius:9999px;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,#3f6b5a,#48bb78);border-radius:9999px;transition:width .5s ease}.progress-text{font-family:'SFMono-Regular',Consolas,'Liberation Mono',Menlo,monospace;font-size:.875rem;font-weight:500;color:#435047;min-width:50px;text-align:right}.plans-timeline{background:#fbfcf9;border-radius:1rem;padding:2rem;border:1px solid #d6ddd6;box-shadow:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -2px rgba(0,0,0,0.05)}.timeline-container{position:relative;padding-left:2rem}.timeline-container::before{content:'';position:absolute;left:5px;top:0;bottom:0;width:2px;background:linear-gradient(180deg,#3f6b5a,#c9684b)}.timeline-month{margin-bottom:3rem}.timeline-month:last-child{margin-bottom:0}.timeline-month-header{display:flex;align-items:center;gap:1rem;margin-bottom:1.5rem;cursor:pointer;padding:.5rem;border-radius:.5rem;transition:background .15s ease-in-out}.timeline-month-header:hover{background:#e8ece5}.month-collapse-btn{width:24px;height:24px;border:none;border-radius:.25rem;background:#e8ece5;color:#435047;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease-in-out;flex-shrink:0}.month-collapse-btn svg{transition:transform .3s ease-in-out}.month-collapse-btn:hover{background:#3f6b5a;color:#fff}.timeline-month.collapsed .month-collapse-btn svg{transform:rotate(-90deg)}.timeline-month.collapsed 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