:root{--bg-primary: #0f0f1a;--bg-secondary: #1a1a2e;--bg-tertiary: #16213e;--bg-card: rgba(26, 26, 46, .8);--bg-glass: rgba(255, 255, 255, .05);--accent-primary: #6c5ce7;--accent-secondary: #a29bfe;--accent-success: #00cec9;--accent-warning: #fdcb6e;--accent-danger: #ff7675;--text-primary: #ffffff;--text-secondary: #b2bec3;--text-muted: #636e72;--border-color: rgba(255, 255, 255, .1);--border-glow: rgba(108, 92, 231, .5);--gradient-primary: linear-gradient(135deg, #6c5ce7 0%, #a29bfe 100%);--gradient-success: linear-gradient(135deg, #00cec9 0%, #55efc4 100%);--gradient-bg: linear-gradient(135deg, #0f0f1a 0%, #1a1a2e 50%, #16213e 100%);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-md: 0 4px 16px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px rgba(108, 92, 231, .3);--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-md: 1rem;--font-size-lg: 1.25rem;--font-size-xl: 1.5rem;--font-size-2xl: 2rem;--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .35s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;width:100%}body{font-family:var(--font-family);background:var(--gradient-bg);color:var(--text-primary);line-height:1.6;overflow-x:hidden}.app{min-height:100vh;display:flex;flex-direction:column;padding:var(--spacing-lg);max-width:1920px;margin:0 auto;width:100%}.header{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-lg);background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:var(--radius-lg);border:1px solid var(--border-color);margin-bottom:var(--spacing-lg)}.header__title{font-size:var(--font-size-2xl);font-weight:700;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.header__nav{display:flex;align-items:center;gap:var(--spacing-md)}.header__week-display{font-size:var(--font-size-lg);font-weight:500;color:var(--text-secondary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);border:none;border-radius:var(--radius-sm);font-family:inherit;font-size:var(--font-size-sm);font-weight:500;cursor:pointer;transition:all var(--transition-fast)}.btn--primary{background:var(--gradient-primary);color:var(--text-primary);box-shadow:var(--shadow-sm)}.btn--primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow)}.btn--secondary{background:var(--bg-glass);color:var(--text-primary);border:1px solid var(--border-color)}.btn--secondary:hover{background:#ffffff1a;border-color:var(--accent-secondary)}.btn--icon{width:40px;height:40px;padding:0;border-radius:50%;background:var(--bg-glass);border:1px solid var(--border-color);color:var(--text-primary);font-size:var(--font-size-lg)}.btn--icon:hover{background:var(--accent-primary);border-color:var(--accent-primary);transform:scale(1.1)}.btn--success{background:var(--gradient-success);color:var(--bg-primary)}.btn--danger{background:var(--accent-danger);color:var(--text-primary)}.main-content{display:flex;gap:var(--spacing-lg);flex:1}.weekly-goals{width:280px;flex-shrink:0;background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:var(--radius-lg);border:1px solid var(--border-color);padding:var(--spacing-lg);display:flex;flex-direction:column}.weekly-goals__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-md)}.weekly-goals__title{font-size:var(--font-size-lg);font-weight:600;color:var(--accent-secondary)}.weekly-goals__list{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:var(--spacing-sm)}.week-view{flex:1;display:grid;grid-template-columns:repeat(7,minmax(140px,1fr));gap:var(--spacing-sm);overflow-x:auto}.day-column{background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:var(--radius-md);border:1px solid var(--border-color);display:flex;flex-direction:column;min-height:450px;min-width:140px;transition:all var(--transition-normal)}.day-column:hover{border-color:var(--accent-primary);box-shadow:var(--shadow-glow)}.day-column--today{border-color:var(--accent-success);box-shadow:0 0 20px #00cec933}.day-column__header{padding:var(--spacing-sm) var(--spacing-sm);text-align:center;border-bottom:1px solid var(--border-color);background:#ffffff05;flex-shrink:0}.day-column__day-name{font-size:var(--font-size-xs);font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-secondary);margin-bottom:2px}.day-column__date{font-size:var(--font-size-lg);font-weight:700;color:var(--text-primary);line-height:1.2}.day-column--today .day-column__date{color:var(--accent-success)}.day-column__content{flex:1;padding:var(--spacing-sm);overflow-y:auto;display:flex;flex-direction:column;gap:6px}.day-column__add-btn{margin:var(--spacing-xs) var(--spacing-sm) var(--spacing-sm);padding:6px;background:transparent;border:1px dashed var(--border-color);border-radius:var(--radius-sm);color:var(--text-muted);font-size:var(--font-size-xs);cursor:pointer;transition:all var(--transition-fast);flex-shrink:0}.day-column__add-btn:hover{border-color:var(--accent-primary);color:var(--accent-primary);background:#6c5ce71a}.goal-item{background:var(--bg-secondary);border-radius:6px;padding:8px 10px;border-left:3px solid var(--accent-primary);display:flex;align-items:flex-start;gap:8px;transition:all var(--transition-fast);animation:slideIn var(--transition-normal)}@keyframes slideIn{0%{opacity:0;transform:translate(-10px)}to{opacity:1;transform:translate(0)}}.goal-item:hover{background:var(--bg-tertiary)}.goal-item--completed{opacity:.6;border-left-color:var(--accent-success)}.goal-item--completed .goal-item__text{text-decoration:line-through;color:var(--text-muted)}.goal-item--high{border-left-color:var(--accent-danger)}.goal-item--medium{border-left-color:var(--accent-warning)}.goal-item--low{border-left-color:var(--accent-success)}.goal-item__checkbox{appearance:none;width:16px;height:16px;min-width:16px;border:2px solid var(--border-color);border-radius:3px;cursor:pointer;transition:all var(--transition-fast);flex-shrink:0;margin-top:1px}.goal-item__checkbox:checked{background:var(--gradient-success);border-color:var(--accent-success)}.goal-item__checkbox:checked:after{content:"✓";display:flex;align-items:center;justify-content:center;color:var(--bg-primary);font-size:12px;font-weight:700}.goal-item__content{flex:1;min-width:0;overflow:hidden}.goal-item__text{font-size:12px;line-height:1.4;color:var(--text-primary);word-break:break-word;overflow-wrap:break-word;-webkit-hyphens:auto;hyphens:auto}.goal-item__actions{display:none;gap:2px;flex-shrink:0}.goal-item:hover .goal-item__actions{display:flex}.goal-item__action-btn{width:20px;height:20px;padding:0;background:transparent;border:none;color:var(--text-muted);cursor:pointer;border-radius:3px;display:flex;align-items:center;justify-content:center;font-size:10px;transition:all var(--transition-fast)}.goal-item__action-btn:hover{background:#ffffff1a;color:var(--text-primary)}.goal-item__action-btn--delete:hover{color:var(--accent-danger)}.modal-overlay{position:fixed;inset:0;background:#000000b3;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn var(--transition-fast)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{background:var(--bg-secondary);border-radius:var(--radius-lg);border:1px solid var(--border-color);padding:var(--spacing-xl);width:90%;max-width:480px;max-height:90vh;overflow-y:auto;animation:slideUp var(--transition-normal)}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.modal__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg)}.modal__title{font-size:var(--font-size-xl);font-weight:600}.modal__close{background:transparent;border:none;color:var(--text-muted);font-size:var(--font-size-xl);cursor:pointer;padding:var(--spacing-xs);line-height:1}.modal__close:hover{color:var(--text-primary)}.form__group{margin-bottom:var(--spacing-lg)}.form__label{display:block;font-size:var(--font-size-sm);font-weight:500;color:var(--text-secondary);margin-bottom:var(--spacing-sm)}.form__input,.form__textarea,.form__select{width:100%;padding:var(--spacing-md);background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-primary);font-family:inherit;font-size:var(--font-size-md);transition:all var(--transition-fast)}.form__input:focus,.form__textarea:focus,.form__select:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 3px #6c5ce733}.form__textarea{resize:vertical;min-height:100px}.form__actions{display:flex;gap:var(--spacing-md);justify-content:flex-end}.priority-selector{display:flex;gap:var(--spacing-sm)}.priority-option{flex:1;padding:var(--spacing-sm) var(--spacing-md);background:var(--bg-tertiary);border:2px solid var(--border-color);border-radius:var(--radius-sm);text-align:center;cursor:pointer;transition:all var(--transition-fast);font-size:var(--font-size-sm);font-weight:500}.priority-option:hover{border-color:var(--accent-primary)}.priority-option--high.active{border-color:var(--accent-danger);background:#ff767533;color:var(--accent-danger)}.priority-option--medium.active{border-color:var(--accent-warning);background:#fdcb6e33;color:var(--accent-warning)}.priority-option--low.active{border-color:var(--accent-success);background:#00cec933;color:var(--accent-success)}.summary{background:var(--bg-secondary);border-radius:var(--radius-lg);border:1px solid var(--border-color);padding:var(--spacing-xl);max-width:700px;width:90%}.summary__header{text-align:center;margin-bottom:var(--spacing-xl)}.summary__title{font-size:var(--font-size-2xl);font-weight:700;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:var(--spacing-sm)}.summary__week-range{color:var(--text-secondary)}.summary__stats{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-md);margin-bottom:var(--spacing-xl)}.stat-card{background:var(--bg-glass);border-radius:var(--radius-md);padding:var(--spacing-lg);text-align:center;border:1px solid var(--border-color)}.stat-card__value{font-size:var(--font-size-2xl);font-weight:700;margin-bottom:var(--spacing-xs)}.stat-card__value--success{color:var(--accent-success)}.stat-card__value--warning{color:var(--accent-warning)}.stat-card__value--primary{color:var(--accent-primary)}.stat-card__label{font-size:var(--font-size-sm);color:var(--text-secondary)}.progress-ring{display:flex;flex-direction:column;align-items:center;margin-bottom:var(--spacing-xl)}.progress-ring__svg{transform:rotate(-90deg)}.progress-ring__circle-bg{fill:none;stroke:var(--bg-tertiary)}.progress-ring__circle{fill:none;stroke:url(#progressGradient);stroke-linecap:round;transition:stroke-dashoffset var(--transition-slow)}.progress-ring__text{font-size:var(--font-size-2xl);font-weight:700}.progress-ring__label{font-size:var(--font-size-sm);color:var(--text-secondary);margin-top:var(--spacing-sm)}.summary__section{margin-bottom:var(--spacing-lg)}.summary__section-title{font-size:var(--font-size-lg);font-weight:600;margin-bottom:var(--spacing-md);display:flex;align-items:center;gap:var(--spacing-sm)}.summary__section-title--completed{color:var(--accent-success)}.summary__section-title--pending{color:var(--accent-warning)}.summary__list{list-style:none;display:flex;flex-direction:column;gap:var(--spacing-sm);max-height:200px;overflow-y:auto}.summary__list-item{padding:var(--spacing-sm) var(--spacing-md);background:var(--bg-glass);border-radius:var(--radius-sm);font-size:var(--font-size-sm);display:flex;justify-content:space-between;align-items:center}.summary__list-item-date{color:var(--text-muted);font-size:var(--font-size-xs)}.empty-state{text-align:center;padding:var(--spacing-xl);color:var(--text-muted)}.empty-state__icon{font-size:48px;margin-bottom:var(--spacing-md);opacity:.5}.empty-state__text{font-size:var(--font-size-sm)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.toast{position:fixed;bottom:var(--spacing-lg);right:var(--spacing-lg);background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:var(--spacing-md) var(--spacing-lg);box-shadow:var(--shadow-lg);z-index:1001;animation:slideInRight var(--transition-normal)}@keyframes slideInRight{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}.toast--success{border-left:3px solid var(--accent-success)}.toast--error{border-left:3px solid var(--accent-danger)}