/* /srv/chatbot/web/themes/american.css: Old Glory red, white and blue */

[data-theme="american"] {
	--us-navy: #0a3161;
	--us-red: #b31942;
	--us-white: #ffffff;
	--us-paper: #f7f5ef;
	--us-ink: #14213d;
}

[data-theme="american"] body {
	font-family: Georgia, 'Times New Roman', Times, serif;
	background: var(--us-paper);
	color: var(--us-ink);
}

/* Star field on navy, with a band of stripes underneath */
[data-theme="american"] .header {
	position: relative;
	align-items: center;
	padding: 1rem 1rem 1.4rem;
	color: var(--us-white);
	background:
		radial-gradient(circle, rgba(255, 255, 255, 0.9) 0 1.4px, transparent 2px) 0 0 / 22px 22px,
		radial-gradient(circle, rgba(255, 255, 255, 0.9) 0 1.4px, transparent 2px) 11px 11px / 22px 22px,
		var(--us-navy);
}

[data-theme="american"] .header::after {
	content: '';
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	height: 12px;
	background: repeating-linear-gradient(180deg, var(--us-red) 0 2px, var(--us-white) 2px 4px);
	border-top: 1px solid var(--us-white);
}

[data-theme="american"] .header-main {
	padding: 0.4rem 0.9rem;
	background: var(--us-navy);
	box-shadow: 0 0 0 6px var(--us-navy);
}

[data-theme="american"] .header h1 {
	font-size: 1.5rem;
	font-weight: 700;
	letter-spacing: 1px;
	font-variant: small-caps;
}

[data-theme="american"] .header p {
	margin-top: 0.2rem;
	font-size: 0.85rem;
	font-style: italic;
	color: #dbe4f0;
}

[data-theme="american"] .theme-picker {
	padding: 0.3rem;
	background: var(--us-navy);
}

[data-theme="american"] .theme-picker label {
	font-size: 0.75rem;
	font-variant: small-caps;
	letter-spacing: 1px;
}

[data-theme="american"] #theme {
	font: inherit;
	font-size: 0.85rem;
	padding: 0.3rem 0.4rem;
	color: var(--us-navy);
	background: var(--us-white);
	border: 2px solid var(--us-red);
	border-radius: 3px;
	cursor: pointer;
}

[data-theme="american"] #chatContainer {
	padding: 1.25rem 1rem;
	gap: 1rem;
	background: var(--us-paper);
}

[data-theme="american"] .message {
	animation: usIn 0.3s ease-out;
}

@keyframes usIn {
	from {
		opacity: 0;
		transform: translateY(8px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

[data-theme="american"] .message-label {
	margin-bottom: 0.25rem;
	font-size: 0.8rem;
	font-variant: small-caps;
	letter-spacing: 1px;
	color: var(--us-navy);
}

[data-theme="american"] .message.bot .message-label::before {
	content: '\2605  ';
	color: var(--us-red);
}

[data-theme="american"] .message-content {
	padding: 0.75rem 1rem;
	font-size: 1.02rem;
	line-height: 1.55;
	border-radius: 6px;
}

[data-theme="american"] .message.user .message-content {
	color: var(--us-white);
	background: var(--us-red);
	border: 2px solid var(--us-red);
	box-shadow: 3px 3px 0 var(--us-navy);
}

[data-theme="american"] .message.bot .message-content {
	color: var(--us-ink);
	background: var(--us-white);
	border: 2px solid var(--us-navy);
	box-shadow: 3px 3px 0 var(--us-red);
}

[data-theme="american"] .message.typing .message-content {
	font-style: italic;
	color: var(--us-navy);
}

[data-theme="american"] .message.error .message-content {
	color: var(--us-red);
	background: #fff0f3;
	border-color: var(--us-red);
}

[data-theme="american"] .input-area {
	padding: 0.9rem 1rem;
	padding-bottom: max(0.9rem, env(safe-area-inset-bottom));
	background: var(--us-white);
	border-top: 4px solid var(--us-navy);
	box-shadow: inset 0 3px 0 var(--us-red);
}

[data-theme="american"] #q {
	padding: 0.75rem 0.9rem;
	font: inherit;
	font-size: 1rem;
	color: var(--us-ink);
	background: var(--us-paper);
	border: 2px solid var(--us-navy);
	border-radius: 6px;
}

[data-theme="american"] #q:focus {
	border-color: var(--us-red);
	box-shadow: 0 0 0 3px rgba(179, 25, 66, 0.2);
}

[data-theme="american"] #q::placeholder {
	color: #5f6b80;
	font-style: italic;
}

[data-theme="american"] #go {
	padding: 0.75rem 1.4rem;
	font: inherit;
	font-size: 1rem;
	font-weight: 700;
	font-variant: small-caps;
	letter-spacing: 1px;
	color: var(--us-white);
	background: var(--us-navy);
	border: 2px solid var(--us-navy);
	border-radius: 6px;
	box-shadow: 3px 3px 0 var(--us-red);
	transition: transform 0.1s, box-shadow 0.1s;
}

[data-theme="american"] #go:hover:not(:disabled) {
	transform: translate(-1px, -1px);
	box-shadow: 4px 4px 0 var(--us-red);
}

[data-theme="american"] #go:disabled {
	color: #c8d1de;
	background: #4a6283;
	border-color: #4a6283;
	box-shadow: none;
}

[data-theme="american"] .empty-state {
	align-self: center;
	margin-top: 2rem;
	padding: 1rem 1.5rem;
	text-align: center;
	font-style: italic;
	color: var(--us-navy);
	border-top: 2px solid var(--us-red);
	border-bottom: 2px solid var(--us-red);
}

/* Stats page (stats/) */
[data-theme="american"] {
	--dash-panel: var(--us-white);
	--dash-border: var(--us-navy);
	--dash-border-width: 2px;
	--dash-text: var(--us-ink);
	--dash-muted: #4a5470;
	--dash-accent: var(--us-navy);
	--dash-on-accent: #ffffff;
	--dash-good: #1d6b35;
	--dash-bad: var(--us-red);
	--dash-on-status: #ffffff;
	--dash-grid: #d9dbe3;
	--dash-radius: 4px;
	--dash-shadow: 3px 3px 0 var(--us-red);
	--dash-heading-case: uppercase;
	--dash-heading-spacing: 1px;
}

/* The header is navy, so the stats link uses white rather than the navy accent */
[data-theme="american"] .header .stats-link {
	color: var(--us-white);
}