@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
    src: url('../fonts/Inter.var.woff2') format('woff2');
}

html, body {
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

/* Keyboard-focus visibility — theme-green ring, only on keyboard focus */
:focus-visible {
    outline: 2px solid var(--mud-palette-primary);
    outline-offset: 2px;
    border-radius: 4px;
}

.validation-message {
    color: var(--mud-palette-error);
}

/* Branded pre-boot loading screen. Rendered before the WASM runtime starts, so it
   cannot use MudBlazor CSS variables — the Twilight values are inlined here. Blazor
   replaces the #app contents on boot, which removes this automatically. */
#app-loading {
    position: fixed;
    inset: 0;
    display: grid;
    place-items: center;
    background: #0e1512;
    color: #dfe9e2;
    z-index: 2000;
}

#app-loading .ring {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    border: 3px solid rgba(92, 240, 138, 0.2);
    border-top-color: #5cf08a;
    animation: caddie-spin 0.9s linear infinite;
    margin: 0 auto;
}

#app-loading .brand {
    margin-top: 1rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

@keyframes caddie-spin {
    to {
        transform: rotate(360deg);
    }
}

@media (prefers-reduced-motion: reduce) {
    #app-loading .ring {
        animation: none;
    }
}

/* Themed unhandled-error banner (Twilight, coral accent) */
#blazor-error-ui {
    color-scheme: dark;
    background: #17251d;
    color: #dfe9e2;
    border-top: 2px solid #ff8266;
    bottom: 0;
    box-sizing: border-box;
    display: none;
    padding: 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: #ff8266;
    padding: 1rem;
    color: #05130a;
    font-weight: 500;
}

    .blazor-error-boundary::after {
        content: "An error has occurred.";
    }

/* ---- App shell (global; nav rules are scoped under .caddie-bottomnav) ---- */
.caddie-topbar {
    background: var(--mud-palette-background);
    border-bottom: 1px solid var(--mud-palette-lines-default);
    color: var(--mud-palette-text-primary);
    padding-top: env(safe-area-inset-top);
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
}

.caddie-mark {
    width: 26px;
    height: 26px;
    border-radius: 7px;
    display: block;
}

.caddie-wordmark {
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: -0.01em;
    margin-left: 0.5rem;
}

/* Install banner — slim dismissible bar at the top of main content */
.caddie-install {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: rgba(92, 240, 138, 0.08);
    border-bottom: 1px solid var(--mud-palette-lines-default);
    font-size: 0.85rem;
}

.caddie-install-text {
    flex: 1;
    min-width: 0;
}

.caddie-install-icon {
    color: var(--mud-palette-primary);
    flex: 0 0 auto;
}

/* Material-3 bottom navigation — equal columns, 44px+ targets, active indicator, safe-area */
.caddie-bottomnav {
    background: var(--mud-palette-background);
    border-top: 1px solid var(--mud-palette-lines-default);
    padding-bottom: env(safe-area-inset-bottom);
    height: auto;
}

.caddie-bottomnav .mud-toolbar {
    padding: 0;
}

.caddie-bottomnav .mud-nav-link {
    flex: 1;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    min-height: 56px;
    padding: 6px 4px;
    margin: 4px 6px;
    border-radius: 12px;
    font-size: 0.7rem;
    color: var(--mud-palette-text-secondary);
    transition: background 0.15s ease, color 0.15s ease;
}

.caddie-bottomnav .mud-nav-link .mud-nav-link-icon {
    margin: 0;
    color: inherit;
}

.caddie-bottomnav .mud-nav-link.active,
.caddie-bottomnav .mud-nav-link.mud-nav-link-active {
    color: var(--mud-palette-primary);
    background: rgba(92, 240, 138, 0.10);
    font-weight: 600;
}

/* Subtle route transition */
.route-fade {
    animation: route-in 0.18s ease;
}

@keyframes route-in {
    from {
        opacity: 0;
        transform: translateY(4px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .route-fade {
        animation: none;
    }
}