.artai {
	--artai-ink: #15181c;
	--artai-paper: #f2f1ec;
	--artai-card: #ffffff;
	--artai-rule: #dedbd2;
	--artai-muted: #6d6c64;
	--artai-accent: #2c3fbe;
	--artai-rec: #c1362f;

	--artai-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	--artai-serif: Georgia, "Iowan Old Style", "Times New Roman", serif;

	position: relative;
	max-width: 560px;
	margin: 0 auto;
	min-height: 70vh;
	padding: 0 0 3rem;
	font-family: var(--artai-sans);
	color: var(--artai-ink);
	background: var(--artai-paper);
	-webkit-font-smoothing: antialiased;
}

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

/* ---------- struttura ---------- */

.artai__screen {
	padding: 1.25rem 1.15rem 0;
}

.artai__screen--loading {
	display: flex;
	justify-content: center;
	padding-top: 4rem;
}

.artai-pad {
	padding-bottom: 1.5rem;
}

.artai-top {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding-bottom: 1rem;
	margin-bottom: 1.25rem;
	border-bottom: 1px solid var(--artai-rule);
}

.artai-top__name {
	font-size: 0.82rem;
	font-weight: 600;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--artai-muted);
}

.artai-link {
	padding: 0;
	font-family: inherit;
	font-size: 0.85rem;
	color: var(--artai-accent);
	background: none;
	border: 0;
	cursor: pointer;
}

/* ---------- login ---------- */

.artai-login {
	padding-top: 2.5rem;
}

.artai-login__title {
	margin: 0 0 0.35rem;
	font-family: var(--artai-serif);
	font-size: 2.1rem;
	font-weight: 400;
	letter-spacing: -0.02em;
}

.artai-login__sub {
	margin: 0 0 2rem;
	font-size: 0.95rem;
	color: var(--artai-muted);
}

.artai-field {
	display: block;
	margin-bottom: 1rem;
}

.artai-field span {
	display: block;
	margin-bottom: 0.35rem;
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	color: var(--artai-muted);
}

.artai-field input {
	width: 100%;
	padding: 0.85rem 0.9rem;
	font-family: inherit;
	font-size: 1rem;
	color: var(--artai-ink);
	background: var(--artai-card);
	border: 1px solid var(--artai-rule);
	border-radius: 10px;
}

.artai-field input:focus,
.artai-textarea:focus,
.artai-title-input:focus {
	outline: 2px solid var(--artai-accent);
	outline-offset: 1px;
}

/* ---------- pulsanti ---------- */

.artai-btn {
	display: block;
	width: 100%;
	padding: 0.95rem 1rem;
	margin-bottom: 0.6rem;
	font-family: inherit;
	font-size: 1rem;
	font-weight: 600;
	border: 1px solid transparent;
	border-radius: 10px;
	cursor: pointer;
}

.artai-btn--primary {
	color: #fff;
	background: var(--artai-ink);
}

.artai-btn--ghost {
	color: var(--artai-ink);
	background: transparent;
	border-color: var(--artai-rule);
}

.artai-btn--danger {
	color: var(--artai-rec);
	background: transparent;
	border-color: transparent;
}

.artai-btn:focus-visible,
.artai-mic:focus-visible,
.artai-card:focus-visible {
	outline: 2px solid var(--artai-accent);
	outline-offset: 2px;
}

/* ---------- registrazione ---------- */

.artai-record {
	padding: 1.5rem 0 2.25rem;
	text-align: center;
}

.artai-mic {
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 240px;
	height: 240px;
	padding: 0;
	background: none;
	border: 0;
	cursor: pointer;
}

.artai-mic__ring {
	position: absolute;
	inset: 0;
	width: 240px;
	height: 240px;
}

.artai-mic__face {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	width: 148px;
	height: 148px;
	background: var(--artai-ink);
	border-radius: 50%;
	transition: background 0.2s ease, transform 0.2s ease;
}

.artai.is-recording .artai-mic__face {
	background: var(--artai-rec);
	transform: scale(0.94);
}

.artai-mic__icon {
	width: 22px;
	height: 34px;
	background: #fff;
	border-radius: 11px;
	box-shadow: 0 12px 0 -5px rgba(255, 255, 255, 0.9);
}

.artai.is-recording .artai-mic__icon {
	width: 26px;
	height: 26px;
	border-radius: 5px;
	box-shadow: none;
}

.artai-mic__timer {
	margin-top: 0.55rem;
	font-size: 0.95rem;
	font-variant-numeric: tabular-nums;
	color: #fff;
}

.artai-record__hint {
	max-width: 22rem;
	margin: 1.1rem auto 0;
	font-size: 0.95rem;
	color: var(--artai-muted);
}

/* ---------- elenco ---------- */

.artai-list__title {
	margin: 0 0 0.75rem;
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--artai-muted);
}

.artai-card {
	display: block;
	width: 100%;
	padding: 0.95rem 1rem;
	margin-bottom: 0.55rem;
	font-family: inherit;
	text-align: left;
	background: var(--artai-card);
	border: 1px solid var(--artai-rule);
	border-radius: 10px;
	cursor: pointer;
}

.artai-card__title {
	display: block;
	margin-bottom: 0.2rem;
	font-size: 1rem;
	font-weight: 600;
	line-height: 1.3;
	color: var(--artai-ink);
}

.artai-card__meta {
	display: block;
	font-size: 0.8rem;
	color: var(--artai-muted);
}

.artai-empty {
	margin: 0;
	font-size: 0.92rem;
	color: var(--artai-muted);
}

/* ---------- revisione e articolo ---------- */

.artai-note {
	margin: 0 0 0.75rem;
	font-size: 0.9rem;
	color: var(--artai-muted);
}

.artai-textarea {
	width: 100%;
	padding: 0.9rem;
	margin-bottom: 1rem;
	font-family: inherit;
	font-size: 1rem;
	line-height: 1.55;
	color: var(--artai-ink);
	background: var(--artai-card);
	border: 1px solid var(--artai-rule);
	border-radius: 10px;
	resize: vertical;
}

.artai-title-input {
	width: 100%;
	padding: 0.5rem 0 0.75rem;
	margin-bottom: 0.5rem;
	font-family: var(--artai-serif);
	font-size: 1.6rem;
	line-height: 1.2;
	color: var(--artai-ink);
	background: transparent;
	border: 0;
	border-bottom: 1px solid var(--artai-rule);
}

.artai-article {
	font-family: var(--artai-serif);
	font-size: 1.02rem;
	line-height: 1.65;
}

.artai-article h2 {
	margin: 1.6rem 0 0.5rem;
	font-size: 1.2rem;
	font-weight: 600;
	line-height: 1.3;
}

.artai-article p {
	margin: 0 0 0.9rem;
}

.artai-article ul,
.artai-article ol {
	margin: 0 0 1rem;
	padding-left: 1.2rem;
}

.artai-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem;
	margin-top: 1.25rem;
}

/* ---------- media ---------- */

.artai-media {
	padding: 0.9rem;
	margin: 0 0 1.25rem;
	background: var(--artai-card);
	border: 1px solid var(--artai-rule);
	border-radius: 10px;
}

.artai-media__preview:empty {
	display: none;
}

.artai-media__image,
.artai-media__video {
	display: block;
	width: 100%;
	margin-bottom: 0.75rem;
	border-radius: 6px;
}

.artai-media__row {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem;
}

.artai-chip {
	padding: 0.5rem 0.85rem;
	font-family: inherit;
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--artai-ink);
	cursor: pointer;
	background: var(--artai-paper);
	border: 1px solid var(--artai-rule);
	border-radius: 999px;
}

.artai-chip--off {
	color: var(--artai-rec);
	border-color: rgba(193, 54, 47, 0.3);
}

.artai-chip:focus-visible {
	outline: 2px solid var(--artai-accent);
	outline-offset: 2px;
}

.artai-media__hint {
	margin: 0.65rem 0 0;
	font-size: 0.82rem;
	color: var(--artai-muted);
}

.artai-tag {
	padding: 0.3rem 0.6rem;
	font-size: 0.78rem;
	color: var(--artai-muted);
	background: var(--artai-card);
	border: 1px solid var(--artai-rule);
	border-radius: 999px;
}

.artai-actions {
	padding: 1.25rem 1.15rem 0;
	margin-top: 1rem;
	border-top: 1px solid var(--artai-rule);
}

/* ---------- stati ---------- */

.artai-error {
	margin: 0.75rem 0 0;
	font-size: 0.9rem;
	color: var(--artai-rec);
}

.artai-overlay {
	position: fixed;
	inset: 0;
	z-index: 9999;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 1rem;
	padding: 2rem;
	font-size: 0.95rem;
	color: #fff;
	text-align: center;
	background: rgba(21, 24, 28, 0.92);
}

.artai-overlay[hidden] {
	display: none;
}

.artai-spinner {
	width: 34px;
	height: 34px;
	border: 3px solid var(--artai-rule);
	border-top-color: var(--artai-ink);
	border-radius: 50%;
	animation: artai-spin 0.8s linear infinite;
}

.artai-spinner--light {
	border-color: rgba(255, 255, 255, 0.25);
	border-top-color: #fff;
}

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

@media (prefers-reduced-motion: reduce) {
	.artai-spinner {
		animation-duration: 2.4s;
	}

	.artai-mic__face {
		transition: none;
	}
}

/* ---------- categoria ---------- */

.artai-cat {
	padding: 0.9rem 0 1rem;
	margin-bottom: 0.5rem;
	border-bottom: 1px solid var(--artai-rule);
}

.artai-cat__label {
	display: block;
	margin-bottom: 0.4rem;
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	color: var(--artai-muted);
}

.artai-cat__row {
	display: flex;
	gap: 0.5rem;
	align-items: center;
}

.artai-select {
	flex: 1 1 auto;
	min-width: 0;
	padding: 0.7rem 0.75rem;
	font-family: inherit;
	font-size: 0.95rem;
	color: var(--artai-ink);
	background: var(--artai-card);
	border: 1px solid var(--artai-rule);
	border-radius: 10px;
}

.artai-select:focus {
	outline: 2px solid var(--artai-accent);
	outline-offset: 1px;
}