/* Global design tokens, base styles and shared building blocks. Component specific styles live next to the
   components in their scoped .razor.css files. */

:root {
    color-scheme: dark;

    --font-sans: "Inter", "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;

    --color-page: #0a0c11;
    --color-chrome: rgba(12, 14, 20, 0.82);
    --color-surface: #12161e;
    --color-surface-raised: #181d27;
    --color-surface-high: #202634;
    --color-surface-sunken: #0d1016;
    --color-border: rgba(255, 255, 255, 0.07);
    --color-border-strong: rgba(255, 255, 255, 0.13);
    --color-hover: rgba(255, 255, 255, 0.05);

    --color-text: #eceef3;
    --color-text-muted: #b3bac8;
    --color-text-subtle: #858ea0;
    --color-text-faint: #5e6678;
    --color-text-soft: rgba(236, 238, 243, 0.68);

    --color-accent: #e8b84a;
    --color-accent-hover: #f2c862;
    --color-accent-text: #17120a;
    --color-accent-surface: rgba(232, 184, 74, 0.1);
    --color-accent-border: rgba(232, 184, 74, 0.35);

    --color-danger: #f0544c;
    --color-danger-strong: #dc3b33;
    --color-danger-hover: #c7322b;
    --color-danger-text: #ffb8b2;
    --color-danger-surface: rgba(240, 84, 76, 0.1);
    --color-danger-surface-strong: rgba(240, 84, 76, 0.14);
    --color-danger-border: rgba(240, 84, 76, 0.4);
    --color-danger-glow: rgba(240, 84, 76, 0.18);

    --color-warning: #f5a524;
    --color-warning-border: rgba(245, 165, 36, 0.4);
    --color-warning-surface: rgba(245, 165, 36, 0.08);
    --color-warning-text: #fbd38d;

    --color-success: #34c98a;
    --color-success-border: rgba(52, 201, 138, 0.38);
    --color-success-surface: rgba(52, 201, 138, 0.1);
    --color-success-text: #a6efcc;
    --color-success-text-soft: rgba(166, 239, 204, 0.75);

    --radius-xs: 0.375rem;
    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-pill: 999px;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.28);
    --shadow-lg: 0 20px 48px rgba(0, 0, 0, 0.45);

    --focus-ring: 0 0 0 2px var(--color-page), 0 0 0 4px rgba(232, 184, 74, 0.7);

    --header-height: 3.75rem;
}

/* Reset */

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

html {
    -webkit-text-size-adjust: 100%;
}

html, body {
    min-height: 100vh;
    margin: 0;
}

body {
    background:
        radial-gradient(1100px 520px at 8% -8%, rgba(232, 184, 74, 0.07), transparent 60%),
        radial-gradient(900px 480px at 100% 0%, rgba(96, 120, 200, 0.06), transparent 55%),
        var(--color-page);
    background-attachment: fixed;
    color: var(--color-text);
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    margin: 0 0 0.5rem;
    color: var(--color-text);
    font-weight: 650;
    line-height: 1.25;
    letter-spacing: -0.01em;
}

h1 {
    font-size: 1.75rem;
}

h2 {
    font-size: 1.25rem;
}

h3 {
    font-size: 1rem;
}

p {
    margin: 0 0 1rem;
}

ol, ul {
    margin: 0 0 1rem;
}

img {
    max-width: 100%;
}

hr {
    height: 0;
    margin: 1.5rem 0;
    border: 0;
    border-top: 1px solid var(--color-border-strong);
}

code {
    padding: 0.1rem 0.35rem;
    border-radius: var(--radius-xs);
    background: var(--color-surface-high);
    font-size: 0.875em;
}

button, input, select, textarea {
    font: inherit;
    color: inherit;
}

a {
    color: var(--color-accent);
}

a:hover {
    color: var(--color-accent-hover);
}

h1:focus {
    outline: none;
}

::selection {
    background: rgba(232, 184, 74, 0.35);
}

/* Surfaces */

.card {
    padding: 1.25rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-surface);
    box-shadow: var(--shadow-sm);
    color: var(--color-text);
}

.session-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.section-heading-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem 1rem;
}

.section-heading-row h2 {
    margin: 0;
    font-size: 1.375rem;
}

.section-description {
    margin: 0.25rem 0 0;
    color: var(--color-text-subtle);
    font-size: 0.9rem;
}

.weapon-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.eyebrow {
    color: var(--color-text-subtle);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* Text */

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

.note {
    margin: 0;
    color: var(--color-text-subtle);
    font-size: 0.875rem;
    font-weight: 500;
}

.note strong {
    color: var(--color-text);
    font-weight: 600;
}

.empty-state {
    margin: 0;
    color: var(--color-text-subtle);
    font-size: 0.875rem;
}

.card.empty-state {
    padding: 2.5rem 1.25rem;
    font-size: 0.95rem;
    text-align: center;
}

.link-accent {
    color: var(--color-accent);
    font-weight: 600;
    text-decoration: none;
}

.link-accent:hover,
.link-accent:focus-visible {
    color: var(--color-accent-hover);
    text-decoration: underline;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.2rem 0.65rem;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-pill);
    background: var(--color-surface-raised);
    color: var(--color-text-muted);
    font-size: 0.78rem;
    font-weight: 600;
    line-height: 1.4;
    white-space: nowrap;
}

.badge-accent {
    border-color: var(--color-accent-border);
    background: var(--color-accent-surface);
    color: var(--color-accent);
}

/* Buttons */

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 2.375rem;
    padding: 0.5rem 1rem;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font: inherit;
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.2;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.button:hover {
    color: var(--color-text);
}

.button:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring);
}

.button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.button-small {
    min-height: 1.875rem;
    padding: 0.3rem 0.65rem;
    font-size: 0.78rem;
}

.button-block {
    width: 100%;
}

.button-primary,
.button-accent {
    background: var(--color-accent);
    color: var(--color-accent-text);
}

.button-primary:hover:not(:disabled),
.button-accent:hover:not(:disabled) {
    background: var(--color-accent-hover);
    color: var(--color-accent-text);
}

.button-secondary {
    border-color: var(--color-border-strong);
    background: var(--color-surface-high);
}

.button-secondary:hover:not(:disabled) {
    border-color: rgba(255, 255, 255, 0.2);
    background: #283043;
}

.button-ghost {
    background: transparent;
    color: var(--color-text-muted);
}

.button-ghost:hover:not(:disabled) {
    background: var(--color-hover);
    color: var(--color-text);
}

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

.button-danger:hover:not(:disabled) {
    background: var(--color-danger-hover);
    color: #ffffff;
}

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

.button-danger-outline:hover:not(:disabled) {
    background: var(--color-danger-surface-strong);
    color: var(--color-danger-text);
}

.push-end {
    margin-left: auto;
}

/* Forms */

.form-label {
    display: block;
    margin-bottom: 0.4rem;
    color: var(--color-text-muted);
    font-size: 0.82rem;
    font-weight: 600;
}

.form-control {
    display: block;
    width: 100%;
    margin-bottom: 1rem;
    padding: 0.6rem 0.8rem;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-sm);
    background: var(--color-surface-sunken);
    color: var(--color-text);
    font: inherit;
    font-size: 0.9rem;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-control:hover:not(:disabled) {
    border-color: rgba(255, 255, 255, 0.2);
}

.form-control:focus {
    border-color: var(--color-accent-border);
    outline: none;
    box-shadow: 0 0 0 3px rgba(232, 184, 74, 0.18);
}

.form-control:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.form-control::placeholder {
    color: var(--color-text-faint);
}

.form-control-small {
    min-height: 2.375rem;
    padding: 0.45rem 0.75rem;
    font-size: 0.875rem;
}

select.form-control {
    padding-right: 2.25rem;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23858ea0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-position: right 0.7rem center;
    background-repeat: no-repeat;
    background-size: 1rem;
    cursor: pointer;
}

select.form-control option,
select.form-control optgroup {
    background: var(--color-surface-raised);
    color: var(--color-text);
}

select.form-control,
.weapon-slot-grid .form-control {
    margin-bottom: 0;
}

/* Alerts */

.alert {
    margin: 0;
    padding: 0.7rem 0.9rem;
    border: 1px solid;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.45;
}

.alert-error {
    border-color: var(--color-danger-border);
    background: var(--color-danger-surface);
    color: var(--color-danger-text);
}

.alert-warning {
    border-color: var(--color-warning-border);
    background: var(--color-warning-surface);
    color: var(--color-warning-text);
}

.alert-success {
    border-color: var(--color-success-border);
    background: var(--color-success-surface);
    color: var(--color-success-text);
}

.login-card .alert {
    margin-top: 1rem;
}

/* Blazor */

.loading-panel {
    padding: 1rem;
    color: var(--color-text-muted);
}

.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."
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Status pages */

.status-card {
    width: min(100%, 640px);
    margin: 2rem auto 0;
    padding: 2rem;
}

.status-card h1 {
    margin: 0.35rem 0 0.75rem;
}

.status-card p {
    color: var(--color-text-muted);
}

.status-error {
    color: var(--color-danger-text);
    font-size: 1.05rem;
}

.button-icon {
    width: 1rem;
    height: 1rem;
    flex: 0 0 auto;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 2;
}