/* Black Ops One by The Black-Ops Project Authors, SIL Open Font License (fonts/OFL.txt) */
@font-face {
    font-family: "Black Ops One";
    src: url("../fonts/BlackOpsOne-Regular.woff2") format("woff2");
    font-display: swap;
}

/* Naval theme colours, shared by every component */
:root {
    --navy-950: #050d1a;
    --navy-900: #0a1a2f;
    --navy-700: #12355b;
    --panel: rgba(15, 23, 42, 0.72);
    --panel-border: rgba(148, 163, 184, 0.22);
    --text: #e2e8f0;
    --text-muted: #94a3b8;
    --sonar: #38bdf8;
    --sonar-dark: #0369a1;
    --title-font: "Black Ops One", system-ui, sans-serif;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
    color: var(--text);
    background: radial-gradient(ellipse at top, var(--navy-700) 0%, var(--navy-900) 45%, var(--navy-950) 100%) fixed;
    min-height: 100dvh;
}

/* Square corners everywhere, also where the browser's own styles would round them */
button,
select {
    border-radius: 0;
}

.button {
    font: inherit;
    font-weight: 600;
    padding: 0.5rem 0.9rem;
    border: 1px solid var(--sonar);
    background: linear-gradient(180deg, #0ea5e9, var(--sonar-dark));
    color: white;
    cursor: pointer;
    transition: filter 0.15s, transform 0.1s;
}

.button:hover {
    filter: brightness(1.15);
}

.button:active {
    transform: translateY(1px);
}

/* The router focuses the page's h1 after navigation (for screen readers); no visible ring needed */
h1:focus {
    outline: none;
}

/* Shown while .NET downloads, replaced by the app once it starts */
.loading-screen {
    height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
}

.loading-title {
    margin: 0;
    font-family: var(--title-font);
    font-weight: normal;
    font-size: clamp(2.5rem, 9vw, 4.5rem);
    letter-spacing: 0.08em;
    text-shadow: 0 0 1.5rem rgba(56, 189, 248, 0.45);
}

.loading-bar {
    width: min(18rem, 70vw);
    height: 0.4rem;
    background: rgba(148, 163, 184, 0.2);
    overflow: hidden;
}

/* Blazor sets --blazor-load-percentage while it downloads */
.loading-bar-fill {
    width: var(--blazor-load-percentage, 0%);
    height: 100%;
    background: linear-gradient(90deg, var(--sonar-dark), var(--sonar));
    transition: width 0.15s ease-out;
}

.loading-text {
    margin: 0;
    color: var(--text-muted);
}

.loading-text::after {
    content: " " var(--blazor-load-percentage-text, "");
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    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;
}

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

code {
    color: #c02d76;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}