:root{--color-bg: #0a0a0a;--color-surface: #1a1a1a;--color-surface-elevated: #242424;--color-border: #333333;--color-text: #ffffff;--color-text-secondary: #a0a0a0;--color-primary: #3b82f6;--color-primary-hover: #2563eb;--color-success: #22c55e;--color-warning: #eab308;--color-error: #ef4444}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;height:100%;width:100%;max-width:100vw;overflow-x:hidden;background-color:var(--color-bg);color:var(--color-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-text-size-adjust:100%}.loading-container{display:flex;align-items:center;justify-content:center;height:100%;width:100%}.spinner{width:40px;height:40px;border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.page{min-height:calc(100vh - 120px);padding:16px;max-width:100%;width:100%;margin:0 auto}@media(min-width:768px){.page{padding:24px;max-width:1200px}}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.page-title{font-size:22px;font-weight:600;margin:0}@media(min-width:768px){.page-title{font-size:28px}}.card{background:var(--color-surface);border-radius:12px;padding:16px;margin-bottom:12px;border:1px solid var(--color-border)}@media(min-width:768px){.card{padding:20px;margin-bottom:16px}}.card-title{font-size:18px;font-weight:600;margin:0 0 16px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:8px;font-size:16px;font-weight:500;cursor:pointer;transition:all .2s;border:none}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-hover)}.btn-secondary{background:var(--color-surface-elevated);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover{background:var(--color-border)}.btn:disabled{opacity:.5;cursor:not-allowed}.input{width:100%;padding:12px 16px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:8px;color:var(--color-text);font-size:16px}.input:focus{outline:none;border-color:var(--color-primary)}.label{display:block;font-size:14px;font-weight:500;color:var(--color-text-secondary);margin-bottom:8px}.header{background:var(--color-surface);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:100}.header-content{display:flex;justify-content:space-between;align-items:center;padding:12px 16px}.logo{display:flex;align-items:center;gap:8px;text-decoration:none}.logo-text{font-size:20px;font-weight:700;color:var(--color-text)}.menu-toggle{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:none;border:none;cursor:pointer;padding:0}.hamburger{position:relative;width:24px;height:2px;background:var(--color-text);transition:all .3s}.hamburger:before,.hamburger:after{content:"";position:absolute;left:0;width:24px;height:2px;background:var(--color-text);transition:all .3s}.hamburger:before{top:-7px}.hamburger:after{top:7px}.hamburger.open{background:transparent}.hamburger.open:before{top:0;transform:rotate(45deg)}.hamburger.open:after{top:0;transform:rotate(-45deg)}.nav{display:none;flex-direction:column;padding:0 16px 16px;gap:4px}.nav-open{display:flex}.nav-link{color:var(--color-text-secondary);text-decoration:none;padding:12px 16px;border-radius:8px;transition:all .2s;font-size:16px;display:flex;align-items:center;gap:10px}.nav-link svg{flex-shrink:0}.nav-signout{background:none;border:none;cursor:pointer;text-align:left;width:100%;font-family:inherit}.nav-signout .user-email{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}.nav-link:hover{background:var(--color-surface-elevated);color:var(--color-text)}.nav-link.active{background:var(--color-primary);color:#fff}@media(min-width:768px){.header-content{padding:16px 24px}.menu-toggle{display:none}.nav{display:flex;flex-direction:row;padding:0 24px 16px;gap:8px}.nav-link{padding:8px 16px}.nav-signout{margin-left:auto;width:auto}}.grid{display:grid;gap:16px}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}@media(max-width:768px){.grid-cols-2,.grid-cols-3,.grid-cols-4{grid-template-columns:1fr}}.summary-value{font-size:24px;font-weight:700;margin:8px 0}@media(min-width:768px){.summary-value{font-size:32px}}.summary-label{font-size:14px;color:var(--color-text-secondary)}.positive{color:var(--color-success)}.negative{color:var(--color-error)}.warning{color:var(--color-warning)}.account-item{display:flex;justify-content:space-between;align-items:center;padding:16px;border-bottom:1px solid var(--color-border)}.account-item:last-child{border-bottom:none}.account-info{display:flex;flex-direction:column;gap:4px}.account-name{font-weight:500}.account-institution{font-size:14px;color:var(--color-text-secondary)}.account-balance{font-size:18px;font-weight:600}.auth-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;padding:20px}.auth-card{background:var(--color-surface);border-radius:16px;padding:24px;width:100%;max-width:400px;border:1px solid var(--color-border)}@media(min-width:768px){.auth-card{padding:40px}}.auth-title{font-size:24px;font-weight:600;text-align:center;margin:0 0 32px}.auth-divider{display:flex;align-items:center;gap:16px;margin:24px 0;color:var(--color-text-secondary)}.auth-divider:before,.auth-divider:after{content:"";flex:1;height:1px;background:var(--color-border)}.social-btn{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;padding:14px;border-radius:8px;font-size:16px;font-weight:500;cursor:pointer;transition:all .2s;margin-bottom:12px;border:1px solid var(--color-border);background:var(--color-surface-elevated);color:var(--color-text)}.social-btn:hover{background:var(--color-border)}.social-btn img{width:20px;height:20px}.card-clickable{cursor:pointer;transition:background .2s,transform .1s}.card-clickable:hover{background:var(--color-surface-elevated)}.card-clickable:active{transform:scale(.99)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0009;display:flex;align-items:center;justify-content:center;padding:16px;z-index:1000}.modal-content{background:var(--color-surface);border-radius:16px;padding:24px;width:100%;max-width:400px;border:1px solid var(--color-border)}.modal-large{max-width:500px}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.modal-title{font-size:20px;font-weight:600;margin:0 0 8px}.modal-subtitle{font-size:14px;color:var(--color-text-secondary);margin:0 0 20px}.modal-actions{display:flex;gap:12px;margin-top:24px}.modal-actions .btn{flex:1}.form-group{margin-bottom:16px}.chip-group{display:flex;flex-wrap:wrap;gap:8px}.chip{padding:8px 16px;border-radius:20px;border:1px solid var(--color-border);background:transparent;color:var(--color-text-secondary);font-size:14px;cursor:pointer;transition:all .2s}.chip:hover{background:var(--color-surface-elevated)}.chip-active{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.chip-active:hover{background:var(--color-primary-hover)}.btn-icon{background:none;border:none;padding:8px;cursor:pointer;border-radius:8px;transition:background .2s;display:flex;align-items:center;justify-content:center}.btn-icon:hover{background:var(--color-surface-elevated)}.btn-danger{color:var(--color-error)}.btn-danger:hover{background:#ef44441a}.page-dots{display:flex}.page-arrows{display:none!important}@media(min-width:768px){.page-dots{display:none!important}.page-arrows{display:flex!important}}