[data-theme=dark],:root{--color-primary: #1a9b9e;--color-primary-dark: #0d7377;--color-primary-light: #2ec4c8;--color-primary-50: rgba(26, 155, 158, .08);--color-primary-100: rgba(26, 155, 158, .15);--color-secondary: #e74c4f;--color-secondary-dark: #c0392b;--color-secondary-light: #ff6b6e;--color-accent: #f39c12;--color-accent-light: #f5b041;--color-bg: #0f172a;--color-bg-card: #1e293b;--color-bg-card-hover: #263548;--color-bg-elevated: #334155;--color-bg-input: #1e293b;--color-bg-modal: rgba(0, 0, 0, .6);--color-text: #f1f5f9;--color-text-secondary: #94a3b8;--color-text-muted: #64748b;--color-text-inverse: #0f172a;--color-border: #334155;--color-border-light: #475569;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .3);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .4);--shadow-glow: 0 0 20px rgba(26, 155, 158, .3)}[data-theme=light]{--color-primary: #0d7377;--color-primary-dark: #0a5c5f;--color-primary-light: #1a9b9e;--color-primary-50: rgba(13, 115, 119, .12);--color-primary-100: rgba(13, 115, 119, .25);--color-secondary: #d9363a;--color-secondary-dark: #b82d30;--color-secondary-light: #e74c4f;--color-accent: #d68910;--color-accent-light: #f39c12;--color-bg: #f1f5f9;--color-bg-card: #ffffff;--color-bg-card-hover: #f8fafc;--color-bg-elevated: #e2e8f0;--color-bg-input: #ffffff;--color-bg-modal: rgba(0, 0, 0, .5);--color-text: #0f172a;--color-text-secondary: #334155;--color-text-muted: #64748b;--color-text-inverse: #f8fafc;--color-border: #cbd5e1;--color-border-light: #94a3b8;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .15);--shadow-md: 0 4px 12px rgba(0, 0, 0, .12);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .18);--shadow-glow: 0 0 20px rgba(13, 115, 119, .25)}:root{--color-success: #22c55e;--color-success-bg: rgba(34, 197, 94, .12);--color-warning: #f59e0b;--color-warning-bg: rgba(245, 158, 11, .12);--color-error: #ef4444;--color-error-bg: rgba(239, 68, 68, .12);--color-info: #3b82f6;--color-info-bg: rgba(59, 130, 246, .12);--sdg-1: #e5233d;--sdg-2: #dda73a;--sdg-3: #4c9f38;--sdg-4: #c5192d;--sdg-5: #ff3a21;--sdg-6: #26bde2;--sdg-7: #fcc30b;--sdg-8: #a21942;--sdg-9: #fd6925;--sdg-10: #dd1367;--sdg-11: #fd9d24;--sdg-12: #bf8b2e;--sdg-13: #3f7e44;--sdg-14: #0a97d9;--sdg-15: #56c02b;--sdg-16: #00689d;--sdg-17: #19486a;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-size-xs: .6875rem;--font-size-sm: .75rem;--font-size-base: .875rem;--font-size-md: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.375rem;--font-size-2xl: 1.75rem;--font-size-3xl: 2.25rem;--space-xs: 4px;--space-sm: 8px;--space-md: 12px;--space-lg: 16px;--space-xl: 24px;--space-2xl: 32px;--space-3xl: 48px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .3);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .4);--shadow-glow: 0 0 20px rgba(26, 155, 158, .3);--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease;--z-base: 1;--z-dropdown: 100;--z-sticky: 200;--z-modal: 500;--z-toast: 900;--mobile-max-width: 430px;--bottom-nav-height: 64px;--header-height: 56px;--safe-area-bottom: env(safe-area-inset-bottom, 0px)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:1.5;color:var(--color-text);background-color:var(--color-bg);overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100dvh;display:flex;justify-content:center;background:var(--color-bg)}a{color:var(--color-primary);text-decoration:none}img{max-width:100%;display:block}input,button,textarea,select{font-family:inherit;font-size:inherit}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:var(--radius-full)}.app-container{width:100%;max-width:var(--mobile-max-width);min-height:100dvh;position:relative;background:var(--color-bg);display:flex;flex-direction:column}.page-content{flex:1;padding:var(--space-lg);padding-bottom:calc(var(--bottom-nav-height) + var(--space-xl) + var(--safe-area-bottom));overflow-y:auto}.page-content.no-bottom-nav{padding-bottom:var(--space-lg)}.header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-md) var(--space-lg);height:var(--header-height);background:var(--color-bg);position:sticky;top:0;z-index:var(--z-sticky);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.header-title{font-size:var(--font-size-lg);font-weight:700;color:var(--color-text)}.header-back{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:none;background:var(--color-bg-card);border-radius:var(--radius-sm);color:var(--color-text);cursor:pointer;transition:background var(--transition-fast)}.header-back:active{background:var(--color-bg-elevated)}.header-action{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-xs) var(--space-md);border:none;background:var(--color-primary);border-radius:var(--radius-full);color:#fff;font-weight:600;font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition-fast)}.header-action:active{transform:scale(.95)}.bottom-nav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:var(--mobile-max-width);height:calc(var(--bottom-nav-height) + var(--safe-area-bottom));padding-bottom:var(--safe-area-bottom);background:var(--color-bg-card);border-top:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-around;z-index:var(--z-sticky);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.bottom-nav-item{display:flex;flex-direction:column;align-items:center;gap:2px;padding:var(--space-xs) var(--space-sm);border:none;background:none;color:var(--color-text-muted);font-size:var(--font-size-xs);font-weight:500;cursor:pointer;transition:color var(--transition-fast);text-decoration:none;position:relative}.bottom-nav-item.active{color:var(--color-primary)}.bottom-nav-item.active:after{content:"";position:absolute;top:-1px;left:50%;transform:translate(-50%);width:24px;height:3px;background:var(--color-primary);border-radius:0 0 var(--radius-sm) var(--radius-sm)}.bottom-nav-center{width:48px;height:48px;border-radius:var(--radius-full);background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));display:flex;align-items:center;justify-content:center;color:#fff;border:none;cursor:pointer;box-shadow:var(--shadow-glow);margin-top:-20px;transition:transform var(--transition-fast)}.bottom-nav-center:active{transform:scale(.9)}.card{background:var(--color-bg-card);border-radius:var(--radius-lg);padding:var(--space-lg);border:1px solid var(--color-border);transition:all var(--transition-base)}.card:hover{border-color:var(--color-border-light)}.card-glass{background:#1e293b99;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid rgba(148,163,184,.1)}.card-accent{border-left:4px solid var(--color-primary)}.card-gradient{background:linear-gradient(135deg,var(--color-bg-card),var(--color-bg-elevated));border:1px solid rgba(26,155,158,.2)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-md) var(--space-xl);border:none;border-radius:var(--radius-md);font-weight:600;font-size:var(--font-size-base);cursor:pointer;transition:all var(--transition-fast);text-decoration:none;width:100%}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-primary{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff;box-shadow:0 4px 14px #1a9b9e59}.btn-primary:hover:not(:disabled){box-shadow:0 6px 20px #1a9b9e80}.btn-secondary{background:var(--color-secondary);color:#fff;box-shadow:0 4px 14px #e74c4f4d}.btn-outline{background:transparent;color:var(--color-primary);border:2px solid var(--color-primary)}.btn-outline:hover:not(:disabled){background:var(--color-primary-50)}.btn-ghost{background:transparent;color:var(--color-text-secondary)}.btn-ghost:hover:not(:disabled){background:var(--color-bg-card);color:var(--color-text)}.btn-sm{padding:var(--space-sm) var(--space-lg);font-size:var(--font-size-sm);border-radius:var(--radius-sm)}.btn-lg{padding:var(--space-lg) var(--space-2xl);font-size:var(--font-size-md);border-radius:var(--radius-lg)}.btn-icon{width:40px;height:40px;padding:0;border-radius:var(--radius-md)}.form-group{margin-bottom:var(--space-lg)}.form-label{display:block;margin-bottom:var(--space-xs);font-size:var(--font-size-sm);font-weight:600;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.5px}.form-input{width:100%;padding:var(--space-md) var(--space-lg);background:var(--color-bg-input);border:1.5px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text);font-size:var(--font-size-base);transition:all var(--transition-fast);outline:none}.form-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-50)}.form-input::placeholder{color:var(--color-text-muted)}.form-textarea{resize:vertical;min-height:100px}.form-select{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='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right var(--space-lg) center;padding-right:var(--space-3xl)}.avatar{width:40px;height:40px;border-radius:var(--radius-full);object-fit:cover;border:2px solid var(--color-border)}.avatar-sm{width:32px;height:32px}.avatar-md{width:48px;height:48px}.avatar-lg{width:64px;height:64px}.avatar-xl{width:80px;height:80px}.avatar-placeholder{display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff;font-weight:700;font-size:var(--font-size-lg)}.badge{display:inline-flex;align-items:center;gap:var(--space-xs);padding:2px var(--space-sm);border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:600;text-transform:uppercase;letter-spacing:.3px}.badge-primary{background:var(--color-primary-100);color:var(--color-primary-light)}.badge-success{background:var(--color-success-bg);color:var(--color-success)}.badge-warning{background:var(--color-warning-bg);color:var(--color-warning)}.badge-error{background:var(--color-error-bg);color:var(--color-error)}.badge-info{background:var(--color-info-bg);color:var(--color-info)}.modal-overlay{position:fixed;inset:0;background:var(--color-bg-modal);display:flex;align-items:flex-end;justify-content:center;z-index:var(--z-modal);animation:fadeIn var(--transition-base) forwards}.modal-content{width:100%;max-width:var(--mobile-max-width);max-height:85vh;background:var(--color-bg-card);border-radius:var(--radius-xl) var(--radius-xl) 0 0;padding:var(--space-xl);overflow-y:auto;animation:slideUp var(--transition-base) forwards}.modal-handle{width:40px;height:4px;background:var(--color-border-light);border-radius:var(--radius-full);margin:0 auto var(--space-lg)}.sdg-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:var(--space-sm)}.sdg-item{aspect-ratio:1;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:var(--font-size-sm);color:#fff;cursor:pointer;transition:all var(--transition-fast);border:2px solid transparent;position:relative}.sdg-item:hover{transform:scale(1.05)}.sdg-item.selected{border-color:#fff;box-shadow:0 0 12px currentColor;transform:scale(1.08)}.sdg-item.selected:after{content:"✓";position:absolute;top:-4px;right:-4px;width:16px;height:16px;background:var(--color-success);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:9px}.stat-card{text-align:center;padding:var(--space-lg)}.stat-value{font-size:var(--font-size-2xl);font-weight:800;color:var(--color-primary);line-height:1}.stat-label{font-size:var(--font-size-xs);color:var(--color-text-secondary);margin-top:var(--space-xs);text-transform:uppercase;letter-spacing:.5px}.timer-display{font-size:4rem;font-weight:800;font-variant-numeric:tabular-nums;color:var(--color-primary-light);text-align:center;text-shadow:0 0 30px rgba(26,155,158,.5);letter-spacing:2px}.timer-container{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-xl);padding:var(--space-3xl) 0}.timer-status{font-size:var(--font-size-lg);font-weight:700;text-transform:uppercase;letter-spacing:2px}.timer-pulse{animation:pulse 2s infinite}.event-card{display:flex;gap:var(--space-md);padding:var(--space-md);background:var(--color-bg-card);border-radius:var(--radius-md);border:1px solid var(--color-border);transition:all var(--transition-base);cursor:pointer}.event-card:active{transform:scale(.98);border-color:var(--color-primary)}.event-card-image{width:72px;height:72px;border-radius:var(--radius-sm);object-fit:cover;flex-shrink:0;background:var(--color-bg-elevated)}.event-card-content{flex:1;min-width:0}.event-card-title{font-weight:600;font-size:var(--font-size-base);margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.event-card-meta{display:flex;align-items:center;gap:var(--space-xs);color:var(--color-text-secondary);font-size:var(--font-size-sm)}.event-card-sdgs{display:flex;gap:3px;margin-top:var(--space-xs)}.event-card-sdg-dot{width:8px;height:8px;border-radius:2px}.profile-header{display:flex;flex-direction:column;align-items:center;text-align:center;padding:var(--space-xl) 0;gap:var(--space-md)}.profile-name{font-size:var(--font-size-xl);font-weight:700}.profile-role{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.profile-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-sm);margin-top:var(--space-lg)}.volunteer-item{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-md) 0;border-bottom:1px solid var(--color-border)}.volunteer-item:last-child{border-bottom:none}.volunteer-info{flex:1}.volunteer-name{font-weight:600;font-size:var(--font-size-base)}.volunteer-detail{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.volunteer-status{display:flex;align-items:center;gap:var(--space-xs)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:var(--space-3xl) var(--space-lg);gap:var(--space-lg);color:var(--color-text-muted)}.empty-state svg{width:64px;height:64px;opacity:.5}.toast{position:fixed;top:var(--space-xl);left:50%;transform:translate(-50%);max-width:calc(var(--mobile-max-width) - var(--space-2xl));padding:var(--space-md) var(--space-lg);border-radius:var(--radius-md);font-size:var(--font-size-sm);font-weight:600;z-index:var(--z-toast);animation:slideDown var(--transition-base) forwards;display:flex;align-items:center;gap:var(--space-sm)}.toast-success{background:var(--color-success);color:#fff}.toast-error{background:var(--color-error);color:#fff}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(1.05)}}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}@keyframes slideDown{0%{transform:translate(-50%,-100%);opacity:0}to{transform:translate(-50%);opacity:1}}@keyframes scaleIn{0%{transform:scale(.8);opacity:0}to{transform:scale(1);opacity:1}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.animate-fade-in{animation:fadeIn var(--transition-base) forwards}.animate-scale-in{animation:scaleIn var(--transition-base) forwards}.flex{display:flex}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-xs{gap:var(--space-xs)}.gap-sm{gap:var(--space-sm)}.gap-md{gap:var(--space-md)}.gap-lg{gap:var(--space-lg)}.gap-xl{gap:var(--space-xl)}.text-center{text-align:center}.text-sm{font-size:var(--font-size-sm)}.text-muted{color:var(--color-text-secondary)}.font-bold{font-weight:700}.w-full{width:100%}.mt-sm{margin-top:var(--space-sm)}.mt-md{margin-top:var(--space-md)}.mt-lg{margin-top:var(--space-lg)}.mt-xl{margin-top:var(--space-xl)}.mb-sm{margin-bottom:var(--space-sm)}.mb-md{margin-bottom:var(--space-md)}.mb-lg{margin-bottom:var(--space-lg)}.section-title{font-size:var(--font-size-md);font-weight:700;margin-bottom:var(--space-md);display:flex;align-items:center;justify-content:space-between}.section-title .see-all{font-size:var(--font-size-sm);font-weight:500;color:var(--color-primary);cursor:pointer}.tabs{display:flex;gap:var(--space-xs);padding:var(--space-xs);background:var(--color-bg-card);border-radius:var(--radius-md);margin-bottom:var(--space-lg)}.tab{flex:1;padding:var(--space-sm) var(--space-md);border:none;border-radius:var(--radius-sm);background:transparent;color:var(--color-text-muted);font-weight:600;font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition-fast);text-align:center}.tab.active{background:var(--color-primary);color:#fff}.search-bar{position:relative;margin-bottom:var(--space-lg)}.search-bar input{padding-left:40px}.search-bar svg{position:absolute;left:var(--space-md);top:50%;transform:translateY(-50%);color:var(--color-text-muted);width:18px;height:18px}.chip{display:inline-flex;align-items:center;gap:var(--space-xs);padding:var(--space-xs) var(--space-md);background:var(--color-bg-elevated);border-radius:var(--radius-full);font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary);border:1px solid var(--color-border)}.chip.active{background:var(--color-primary-100);color:var(--color-primary-light);border-color:var(--color-primary)}.progress-bar{height:6px;background:var(--color-bg-elevated);border-radius:var(--radius-full);overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,var(--color-primary),var(--color-primary-light));border-radius:var(--radius-full);transition:width var(--transition-slow)}.divider{height:1px;background:var(--color-border);margin:var(--space-lg) 0}.qr-container{display:flex;flex-direction:column;align-items:center;gap:var(--space-lg);padding:var(--space-xl)}.qr-frame{padding:var(--space-lg);background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.skeleton{background:linear-gradient(90deg,var(--color-bg-card) 0%,var(--color-bg-elevated) 50%,var(--color-bg-card) 100%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}.theme-toggle{width:56px;height:28px;border-radius:14px;background:var(--color-bg-elevated);border:2px solid var(--color-border);cursor:pointer;position:relative;transition:all .3s ease}.theme-toggle.active{background:var(--color-primary);border-color:var(--color-primary)}.theme-toggle-knob{width:20px;height:20px;border-radius:50%;background:#fff;position:absolute;top:2px;left:2px;transition:all .3s ease;box-shadow:0 2px 4px #0003;display:flex;align-items:center;justify-content:center}.theme-toggle.active .theme-toggle-knob{left:30px}.skill-chip{display:inline-flex;align-items:center;gap:var(--space-xs);padding:var(--space-xs) var(--space-md);background:var(--color-primary-50);border:1px solid var(--color-primary);border-radius:var(--radius-full);font-size:var(--font-size-sm);font-weight:500;color:var(--color-primary);transition:all var(--transition-fast)}.skill-chip-removable{padding-right:var(--space-xs)}.skill-chip-remove{background:none;border:none;padding:0;margin-left:4px;cursor:pointer;display:flex;align-items:center;color:var(--color-error);opacity:.7;transition:opacity var(--transition-fast)}.skill-chip-remove:hover{opacity:1}@media screen and (orientation:landscape)and (max-height:600px){#root{display:none!important}body:after{content:"Lütfen cihazınızı dikey konuma çevirin 📱";position:fixed;inset:0;z-index:99999;display:flex;align-items:center;justify-content:center;background:var(--color-bg);color:var(--color-text);font-size:1.25rem;font-weight:600;text-align:center;padding:2rem;font-family:var(--font-family)}}