/* ============================================ Argentoverse Design System Simple, responsive, modern. ============================================ */ /* --- CSS Variables (Light Theme) --- */ :root { --ad-font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; --ad-font-mono: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', monospace; /* Brand colors — Argento Simulations blue palette */ --ad-primary: #2272b8; --ad-primary-hover: #1b5e9a; --ad-primary-subtle: rgba(34, 114, 184, 0.08); --ad-primary-muted: rgba(34, 114, 184, 0.15); --ad-accent: #4a9fe5; --ad-accent-hover: #2d8ad4; /* Surfaces */ --ad-bg: #f5f7fa; --ad-surface: #ffffff; --ad-surface-hover: #eef2f7; --ad-surface-raised: #ffffff; --ad-surface-overlay: rgba(0, 0, 0, 0.5); /* Borders */ --ad-border: #dce3ed; --ad-border-subtle: #edf1f7; /* Text */ --ad-text: #1a2a3a; --ad-text-secondary: #5a6f82; --ad-text-muted: #8a9bb0; /* Sidebar */ --ad-sidebar-bg: linear-gradient(180deg, #0e1e36 0%, #14325a 50%, #0e1e36 100%); --ad-sidebar-text: rgba(255, 255, 255, 0.7); --ad-sidebar-text-active: #ffffff; --ad-sidebar-active-bg: rgba(74, 159, 229, 0.2); --ad-sidebar-hover-bg: rgba(255, 255, 255, 0.06); --ad-sidebar-separator: rgba(255, 255, 255, 0.08); /* Semantic */ --ad-success: #10b981; --ad-warning: #f59e0b; --ad-danger: #ef4444; --ad-info: #2d8ad4; /* Shadows */ --ad-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04); --ad-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04); --ad-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05); --ad-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04); /* Radius */ --ad-radius-sm: 0.375rem; --ad-radius: 0.5rem; --ad-radius-lg: 0.75rem; --ad-radius-xl: 1rem; /* Transitions */ --ad-transition: 150ms cubic-bezier(0.4, 0, 0.2, 1); --ad-transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1); } /* --- Base --- */ html, body { font-family: var(--ad-font-family); background-color: var(--ad-bg); color: var(--ad-text); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; } /* Google Fonts preconnect hint (loaded in App.razor ) */ /* --- Links --- */ a, .btn-link { color: var(--ad-primary); transition: color var(--ad-transition); } a:hover, .btn-link:hover { color: var(--ad-primary-hover); } /* --- Buttons --- */ .btn { border-radius: var(--ad-radius); font-weight: 500; transition: all var(--ad-transition); letter-spacing: -0.01em; } .btn-primary { color: #fff; background-color: var(--ad-primary); border-color: var(--ad-primary); } .btn-primary:hover, .btn-primary:active { background-color: var(--ad-primary-hover); border-color: var(--ad-primary-hover); } .btn-outline-primary { color: var(--ad-primary); border-color: var(--ad-primary); } .btn-outline-primary:hover { background-color: var(--ad-primary); border-color: var(--ad-primary); color: #fff; } .btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus { box-shadow: 0 0 0 3px var(--ad-primary-muted); } .btn-sm { border-radius: var(--ad-radius-sm); } .btn-lg { border-radius: var(--ad-radius-lg); padding: 0.625rem 1.5rem; } /* --- Cards --- */ .card { border: 1px solid var(--ad-border); border-radius: var(--ad-radius-lg); box-shadow: var(--ad-shadow-sm); transition: box-shadow var(--ad-transition), transform var(--ad-transition); overflow: hidden; background: var(--ad-surface); } .card:hover { box-shadow: var(--ad-shadow); } .card-header { background-color: transparent; border-bottom: 1px solid var(--ad-border-subtle); font-weight: 600; font-size: 0.875rem; padding: 0.875rem 1rem; letter-spacing: -0.01em; } .card-body { padding: 1rem; } .card-footer { background-color: transparent; border-top: 1px solid var(--ad-border-subtle); padding: 0.75rem 1rem; } /* Interactive card variant */ .card-interactive { cursor: pointer; } .card-interactive:hover { box-shadow: var(--ad-shadow-md); transform: translateY(-1px); } /* --- Forms --- */ .form-control, .form-select { border-radius: var(--ad-radius); border-color: var(--ad-border); transition: border-color var(--ad-transition), box-shadow var(--ad-transition); } .form-control:focus, .form-select:focus { border-color: var(--ad-primary); box-shadow: 0 0 0 3px var(--ad-primary-muted); } .form-label { font-weight: 500; font-size: 0.875rem; color: var(--ad-text-secondary); margin-bottom: 0.375rem; } .form-control-sm, .form-select-sm { border-radius: var(--ad-radius-sm); } /* --- Tables --- */ .table { --bs-table-hover-bg: var(--ad-surface-hover); } .table thead th { font-weight: 600; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--ad-text-muted); border-bottom-width: 1px; } /* --- Badges --- */ .badge { font-weight: 500; letter-spacing: 0.01em; border-radius: var(--ad-radius-sm); } .badge.rounded-pill { border-radius: 50rem; } /* --- Alerts --- */ .alert { border-radius: var(--ad-radius); border: none; font-size: 0.875rem; } /* --- Modals --- */ .modal-content { border-radius: var(--ad-radius-xl); border: none; box-shadow: var(--ad-shadow-lg); } .modal-header { border-bottom: 1px solid var(--ad-border-subtle); padding: 1rem 1.25rem; } .modal-footer { border-top: 1px solid var(--ad-border-subtle); padding: 0.875rem 1.25rem; } /* --- Nav Tabs --- */ .nav-tabs { border-bottom-color: var(--ad-border); } .nav-tabs .nav-link { border-radius: var(--ad-radius) var(--ad-radius) 0 0; color: var(--ad-text-secondary); font-weight: 500; font-size: 0.875rem; transition: color var(--ad-transition); } .nav-tabs .nav-link:hover { color: var(--ad-text); border-color: transparent; } .nav-tabs .nav-link.active { color: var(--ad-primary); border-color: var(--ad-border) var(--ad-border) #fff; font-weight: 600; } /* --- Dropdowns --- */ .dropdown-menu { border-radius: var(--ad-radius-lg); border: 1px solid var(--ad-border); box-shadow: var(--ad-shadow-lg); padding: 0.375rem; } .dropdown-item { border-radius: var(--ad-radius-sm); font-size: 0.875rem; padding: 0.5rem 0.75rem; } /* --- List groups --- */ .list-group-item { border-color: var(--ad-border-subtle); transition: background-color var(--ad-transition); } /* --- Content area --- */ .content { padding-top: 1.1rem; } h1:focus { outline: none; } /* --- Page headers --- */ h3, .h3 { font-weight: 700; letter-spacing: -0.02em; color: var(--ad-text); } h5, .h5 { font-weight: 600; letter-spacing: -0.01em; } /* --- Validation --- */ .valid.modified:not([type=checkbox]) { outline: 1px solid var(--ad-success); } .invalid { outline: 1px solid var(--ad-danger); } .validation-message { color: var(--ad-danger); font-size: 0.8125rem; margin-top: 0.25rem; } /* --- Scrollbar styling --- */ ::-webkit-scrollbar { width: 6px; height: 6px; } ::-webkit-scrollbar-track { background: transparent; } ::-webkit-scrollbar-thumb { background: var(--ad-border); border-radius: 3px; } ::-webkit-scrollbar-thumb:hover { background: var(--ad-text-muted); } /* --- Page transition --- */ @keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } } .container-fluid, .container { animation: fadeIn 0.2s ease-out; } /* --- Spinner refinement --- */ .spinner-border { border-width: 0.15em; } /* --- Blazor error UI --- */ #blazor-error-ui { background: lightyellow; bottom: 0; box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2); display: none; left: 0; padding: 0.6rem 1.25rem 0.7rem 1.25rem; position: fixed; width: 100%; z-index: 1000; } #blazor-error-ui .dismiss { cursor: pointer; position: absolute; right: 0.75rem; top: 0.5rem; } .blazor-error-boundary { background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121; padding: 1rem 1rem 1rem 3.7rem; color: white; border-radius: var(--ad-radius); } .blazor-error-boundary::after { content: "An error has occurred." } /* --- Status bar (mobile) --- */ .status-bar-safe-area { display: none; } @supports (-webkit-touch-callout: none) { .status-bar-safe-area { display: flex; position: sticky; top: 0; height: env(safe-area-inset-top); background-color: var(--ad-bg); width: 100%; z-index: 1; } .flex-column, .navbar-brand { padding-left: env(safe-area-inset-left); } }