/* =========================================================
   Ricardo Coelho — Personal Website
   Global styles
   ========================================================= */

:root {
    --color-background: #f7f8fa;
    --color-surface: #ffffff;
    --color-text: #111827;
    --color-text-soft: #5f6b7a;
    --color-text-muted: #8a94a3;
    --color-primary: #172554;
    --color-accent: #2563eb;
    --color-accent-hover: #1d4ed8;
    --color-border: #e5e7eb;
    --container-width: 1280px;
    --container-padding: 28px;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 24px;
    --transition: 180ms ease;
}


/* =========================================================
   Reset
   ========================================================= */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

body {
    margin: 0;
    min-width: 320px;
    background: var(--color-background);
    color: var(--color-text);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}



body,
button,
input,
textarea,
select {
    font-family: inherit;
}

h1,
h2,
h3,
h4,
p {
    margin-top: 0;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

img,
svg {
    display: block;
    max-width: 100%;
}


/* =========================================================
   Layout
   ========================================================= */

.site-container {
    width: min( calc(100% - (var(--container-padding) * 2)), var(--container-width) );
    margin-inline: auto;
}


/* =========================================================
   Buttons
   ========================================================= */

.button {
    min-height: 48px;
    padding: 0 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: -0.01em;
    transition: background-color var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
}

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

.button--primary {
    background: var(--color-primary);
    color: #ffffff;
}

    .button--primary:hover {
        background: #0f1c42;
    }

.button--secondary {
    background: transparent;
    border-color: var(--color-border);
    color: var(--color-text);
}

    .button--secondary:hover {
        background: var(--color-surface);
        border-color: #cfd5de;
    }


/* =========================================================
   Selection
   ========================================================= */

::selection {
    background: var(--color-primary);
    color: #ffffff;
}


/* =========================================================
   Blazor
   ========================================================= */

#blazor-error-ui {
    display: none;
    position: fixed;
    right: 20px;
    bottom: 20px;
    left: 20px;
    z-index: 9999;
    max-width: 600px;
    margin-inline: auto;
    padding: 14px 18px;
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    box-shadow: 0 15px 40px rgba(15, 23, 42, 0.12);
    font-size: 14px;
}

    #blazor-error-ui .reload {
        margin-left: 8px;
        color: var(--color-accent);
        font-weight: 600;
    }

    #blazor-error-ui .dismiss {
        float: right;
        cursor: pointer;
    }


/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 720px) {
    :root {
        --container-padding: 20px;
    }
}

h1,
h2,
h3,
h4,
p {
    margin-top: 0;
}

    h1:focus {
        outline: none;
    }


h1,
h2,
h3,
h4,
p,
a,
span {
    font-family: inherit;
}