:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#213547;background-color:#fff;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}.page{margin:auto;padding:10px;display:flex;flex-direction:column;gap:20px;background-color:#f0f2ef;overflow-x:hidden}.header{text-align:center;padding:20px 10px;border-bottom:2px solid #e0e0e0;margin-bottom:10px;position:relative}.header-content{display:flex;justify-content:center;align-items:center;position:relative}.header h1{margin:0 0 8px;font-size:32px;color:#213547}.header p{margin:0;font-size:16px;color:#f38375}.user-badge-container{position:absolute;right:10px;top:10px}.user-badge{width:30px;height:30px;display:flex;align-items:center;justify-content:center;cursor:pointer}.user-icon{font-size:20px;-webkit-user-select:none;user-select:none;filter:grayscale(100%)}.user-dropdown{position:absolute;right:0;top:48px;min-width:180px;background:#fff;border:1px solid #e0e0e0;border-radius:10px;box-shadow:0 6px 18px #0000001f;z-index:100;overflow:hidden}.user-dropdown-item{display:block;width:100%;padding:12px 16px;text-align:left;border:none;background:none;cursor:pointer;font-size:14px;color:#213547;transition:background .2s;border-bottom:1px solid #f0f0f0;text-decoration:none}.user-dropdown-item:last-child{border-bottom:none}.user-dropdown-item:hover{background:#f5f7fb}.user-dropdown-item.user-info{font-weight:600;color:#f38375;cursor:default;background:#fafafa}.user-dropdown-item.user-info:hover{background:#fafafa}.user-dropdown-item.logout-item{color:#dc3545}.user-dropdown-item.logout-item:hover{background:#fff0f0}.logout-button{display:none}.main-content{display:flex;flex-direction:column;gap:20px}.card{background:#f38375;padding:20px;border-radius:15px;box-shadow:0 2px 6px #00000012;transition:background-color .3s ease}.add-transaction-card{width:300px}.add-transaction-card.income-mode{background:#e8f5e9}.card-header-with-toggle{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.card-header-with-toggle h2{margin:0;flex:1}.flip-card-button{background:none;border:none;font-size:24px;font-weight:300;cursor:pointer;color:#333;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background-color .2s,transform .3s ease;transform:rotate(0);outline:none;user-select:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;-webkit-tap-highlight-color:transparent}.flip-card-button:focus{outline:none}.flip-card-button:active{outline:none}.flip-card-button.rotated{transform:rotate(45deg)}.flip-card-button:hover{background:#0000000d}.form{display:flex;flex-direction:column;gap:10px}.input{padding:10px;border-radius:10px;border:1px solid #d0d0d0;font-size:15px}.button{padding:12px;margin-top:15px;background:#ef6351;color:#fff;font-size:16px;border-radius:10px;cursor:pointer;border:none}.button:hover{background:#ad3a2b}.form-error{color:#b00020;background:#b000200f;padding:8px 10px;border-radius:8px;margin-top:8px;font-size:13px}.button-add-category{margin-top:0;padding:10px 20px}.add-category-inputs{display:flex;gap:10px}.add-category-inputs .input{flex:1}.filter-section{margin-bottom:15px}.filter-section .input{margin-top:5px}.table{width:100%;border-collapse:collapse;table-layout:auto}.table th,.table td{padding:5px;border-bottom:1px solid #d0d0d0;text-align:left;white-space:nowrap}.table tr:last-child td{border-bottom:none}.table tbody tr.income-row{background-color:#e8f5e9!important}.table tbody tr.income-row:hover{background-color:#d4edd6!important}.table tbody tr.income-row td{background-color:transparent}.table td.description{max-width:200px;min-width:100px;white-space:normal;overflow-wrap:break-word;word-break:break-word;line-height:1.4;vertical-align:top}.table-wrapper{overflow-x:auto;width:100%;-webkit-overflow-scrolling:touch}.month-header{margin-bottom:20px;padding-bottom:15px;border-bottom:2px solid #e0e0e0}.month-header h3{margin:0;font-size:20px;color:#213547;text-align:center}.filters-row{display:flex;gap:15px;margin-bottom:20px;flex-wrap:wrap}.filter-section{flex:1;min-width:150px}.filter-section label{display:block;margin-bottom:6px;font-weight:600;color:#333;font-size:14px}.filter-section .input{display:inline-block;width:100%;box-sizing:border-box;padding:8px 10px;border:1px solid #d7d7d7;border-radius:8px;background:#fff;font-size:14px;color:#213547;transition:border-color .12s ease,box-shadow .12s ease,transform .06s ease}.filter-section .input:hover{border-color:#bfbfbf}.filter-section .input:focus{outline:none;border-color:#4a90e2;box-shadow:0 0 0 4px #4a90e214}.filter-section select.input{appearance:none;-webkit-appearance:none;-moz-appearance:none;background-image:linear-gradient(45deg,transparent 50%,#666 50%),linear-gradient(135deg,#666 50%,transparent 50%);background-position:calc(100% - 18px) calc(1em + 2px),calc(100% - 13px) calc(1em + 2px);background-size:6px 6px,6px 6px;background-repeat:no-repeat;padding-right:34px}@media(max-width:520px){.filters-row{gap:10px}.filter-section{min-width:140px}}.month-navigation{display:flex;gap:10px;justify-content:center;margin-top:20px;padding-top:15px;border-top:1px solid #e0e0e0}.nav-button{padding:10px 20px;background:#f38375;color:#fff;border:1px solid #d0d0d0;border-radius:8px;cursor:pointer;font-size:14px;transition:background .2s}.nav-button:hover,.nav-button:active{background:#c76b5e}.delete-button{background:none;border:none;cursor:pointer;font-size:18px;padding:0}.delete-button:hover{opacity:.7}.table tbody tr .row-actions{position:relative;display:inline-block;opacity:0;visibility:hidden;transition:opacity .12s ease,visibility .12s ease}.table tbody tr:hover .row-actions{opacity:1;visibility:visible}.actions-toggle{width:28px;height:28px;display:flex;align-items:center;justify-content:center;border-radius:6px;background:#f4f4f4;color:#333;font-size:16px;cursor:default;border:1px solid transparent}.row-actions:hover .actions-toggle{background:#eee}.actions-dropdown{position:absolute;right:0;top:0;min-width:100px;background:#fff;border:1px solid #e0e0e0;border-radius:8px;box-shadow:0 6px 18px #00000014;z-index:50;display:none;flex-direction:column;padding:6px}.row-actions:hover .actions-dropdown,.actions-dropdown:hover{display:flex}.action-item{background:none;border:none;padding:6px 8px;text-align:left;cursor:pointer;font-size:14px;border-radius:6px}.action-item:hover{background:#f5f7fb}.action-item.delete-action{color:#b00020}@media(max-width:600px){.actions-dropdown{top:25px;margin-top:4px}.add-transaction-card{align-self:center;min-width:200px;max-width:90%}.month-navigation{flex-direction:row}.nav-button{width:100%}.card{padding:12px}.table-wrapper{margin:0 -12px;padding:0 12px}.table{font-size:14px;min-width:100%}.table th,.table td{padding:6px 4px}.table td.description{max-width:120px;min-width:80px;font-size:13px}.table tbody tr .row-actions{opacity:1;visibility:visible}}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:#fff;padding:30px;border-radius:15px;box-shadow:0 4px 12px #00000026;max-width:400px;text-align:center}.modal p{margin:0 0 20px;font-size:16px;color:#333}.password-modal{max-width:450px;text-align:left}.password-modal h3{margin:0 0 20px;font-size:22px;color:#213547;text-align:center}.password-modal form{display:flex;flex-direction:column;gap:10px}.password-modal label{font-weight:600;color:#333;font-size:14px;margin-top:8px}.form-success{color:#2e7d32;background:#2e7d321a;padding:8px 10px;border-radius:8px;margin-top:8px;font-size:13px;text-align:center}.modal-buttons{display:flex;gap:10px;justify-content:center}.button-confirm,.button-cancel{flex:1;padding:10px 20px;margin-top:0;font-size:14px}.button-cancel{background:#999}.button-cancel:hover{background:#777}.bottom-actions{display:flex;justify-content:center;gap:12px;text-align:center;margin-top:20px;padding-top:10px}.footer-link,.logout-footer{display:inline-block;padding:8px 12px;background:#f3f3f3;color:#213547;border-radius:8px;text-decoration:none;border:1px solid #e0e0e0;font-size:15px;font-weight:500;cursor:pointer;transition:background .2s}.footer-link:hover,.logout-footer:hover{background:#e9e9e9}.logout-footer{border:1px solid #dc3545;color:#dc3545;background:#fff0f0}.logout-footer:hover{background:#ffe0e0}@media(max-width:600px){.bottom-actions{flex-direction:row;gap:8px;justify-content:center;width:100%;max-width:420px;margin:0 auto;padding:10px 12px}}.page{margin:auto;padding:10px;display:flex;flex-direction:column;gap:20px}.header{text-align:center;padding:20px 10px;position:relative}.logout-button{position:absolute;top:20px;right:20px;padding:8px 16px;background:#dc3545;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:14px;font-weight:600;transition:background .2s}.logout-button:hover{background:#c82333}.card{background:#fff;padding:20px;border-radius:12px;box-shadow:0 2px 6px #0000000f}.card h2{margin-top:0}.stats-total{font-size:28px;font-weight:700;color:#213547}.stats-back{display:inline-block;margin-top:12px;text-decoration:none;color:#fff;background:#333;padding:8px 12px;border-radius:8px}.stats-back:hover{background:#000}.year-selector{display:flex;align-items:center;gap:12px;margin-bottom:20px;flex-wrap:wrap}.year-selector label{font-weight:600;color:#213547}.year-selector select{padding:8px 12px;border:1px solid #ddd;border-radius:6px;font-size:14px;font-family:inherit;cursor:pointer;background-color:#fff;transition:border-color .15s,box-shadow .15s}.year-selector select:hover{border-color:#999}.year-selector select:focus{outline:none;border-color:#4a90e2;box-shadow:0 0 0 2px #4a90e21a}.stats-subtitle{font-size:14px;color:#666;margin-top:-8px}.stats-chart{margin-top:16px;display:flex;flex-direction:column;align-items:center}.chart-container{width:100%;max-width:680px;overflow-x:auto;overflow-y:visible;-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none;padding-top:60px;padding-bottom:10px;padding-right:100px}.chart-container::-webkit-scrollbar{display:none}.chart-svg{width:100%;max-width:680px;height:auto;min-width:600px}.bar{fill:#4a90e2;transition:fill .15s}.bar:hover{fill:#357ab8}.bar-label{font-size:12px;fill:#333}.bar-total-label{font-size:11px;fill:#333;font-weight:600}.chart-tooltip{position:absolute;pointer-events:none;background:#000000d9;color:#fff;padding:8px 10px;border-radius:6px;font-size:13px;min-width:90px;box-shadow:0 4px 12px #00000026;z-index:20}.chart-legend{display:flex;flex-wrap:wrap;gap:8px 12px;margin-top:16px;width:100%;max-width:680px;justify-content:center}.legend-item{display:flex;align-items:center;gap:8px;font-size:13px;color:#333}.legend-swatch{width:14px;height:14px;border-radius:3px;display:inline-block}.legend-label{font-size:13px}.month-detail-modal{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;animation:fadeIn .2s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.month-detail-content{background:#fff;border-radius:12px;max-width:700px;width:100%;max-height:85vh;overflow:auto;box-shadow:0 10px 40px #0003;animation:slideUp .3s ease-out}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.month-detail-header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid #e0e0e0;position:sticky;top:0;background:#fff;border-radius:12px 12px 0 0;z-index:10}.month-detail-header h3{margin:0;font-size:20px;color:#213547}.close-button{background:none;border:none;font-size:32px;line-height:1;color:#666;cursor:pointer;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:background .2s,color .2s}.close-button:hover{background:#f0f0f0;color:#333}.month-detail-body{padding:24px}.month-total-summary{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;background:#f8f9fa;border-radius:8px;margin-bottom:24px}.month-total-label{font-size:16px;font-weight:600;color:#213547}.month-total-amount{font-size:24px;font-weight:700;color:#4a90e2}.insights-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:32px}.insight-card{background:linear-gradient(135deg,#f8f9fa,#fff);border:1px solid #e0e0e0;border-radius:10px;padding:16px;display:flex;gap:12px;transition:transform .2s,box-shadow .2s}.insight-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000014}.insight-icon{font-size:32px;line-height:1;flex-shrink:0}.insight-content{flex:1;min-width:0}.insight-label{font-size:12px;color:#666;text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px;font-weight:600}.insight-value{font-size:20px;font-weight:700;color:#213547;margin-bottom:2px;word-wrap:break-word}.insight-detail{font-size:12px;color:#888}.category-list h4{margin-top:0;margin-bottom:16px;font-size:16px;color:#213547}.category-table{width:100%;border-collapse:collapse;font-size:14px}.category-table thead{background:#f8f9fa}.category-table th{padding:12px;text-align:left;font-weight:600;color:#213547;border-bottom:2px solid #e0e0e0}.category-table th:nth-child(2),.category-table th:nth-child(3){text-align:right}.category-table td{padding:12px;border-bottom:1px solid #f0f0f0}.category-table tbody tr:hover{background:#f8f9fa}.category-table tbody tr:last-child td{border-bottom:none}.category-dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:8px;vertical-align:middle}.amount-cell{text-align:right;font-weight:600;color:#213547}.percentage-cell{text-align:right;color:#666;font-size:13px}.backend-status-banner{position:fixed;top:0;left:0;right:0;background:linear-gradient(135deg,#f093fb,#f5576c);color:#fff;padding:16px 20px;box-shadow:0 4px 12px #00000026;z-index:9999;animation:slideDown .3s ease-out}@keyframes slideDown{0%{transform:translateY(-100%);opacity:0}to{transform:translateY(0);opacity:1}}.backend-status-content{max-width:1200px;margin:0 auto;display:flex;align-items:center;gap:16px}.backend-status-icon{font-size:28px;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.backend-status-text{flex:1;display:flex;flex-direction:column;gap:4px}.backend-status-text strong{font-size:16px;font-weight:600}.backend-status-subtext{font-size:13px;opacity:.9}.backend-status-retry{background:#fff3;border:1px solid rgba(255,255,255,.4);color:#fff;padding:8px 16px;border-radius:6px;cursor:pointer;font-weight:600;font-size:14px;transition:all .2s ease}.backend-status-retry:hover{background:#ffffff4d;transform:translateY(-1px)}.backend-status-retry:active{transform:translateY(0)}@media(max-width:600px){.backend-status-content{flex-direction:column;text-align:center;gap:12px}.backend-status-text{align-items:center}}