/**
 * Mersal OTP Login — frontend styles
 */

.mersal-otp-login {
	--mol-bg: #f3f6f4;
	--mol-surface: #ffffff;
	--mol-ink: #14231a;
	--mol-muted: #5b6b61;
	--mol-accent: #0f7a4a;
	--mol-accent-2: #0b5c38;
	--mol-wa: #128c7e;
	--mol-border: #d5ddd7;
	--mol-danger: #a12828;
	--mol-radius: 14px;
	--mol-shadow: 0 18px 40px rgba(20, 35, 26, 0.08);

	max-width: 420px;
	margin: 1.5rem auto;
	padding: 1.75rem;
	background:
		radial-gradient(120% 80% at 0% 0%, rgba(15, 122, 74, 0.12), transparent 55%),
		radial-gradient(100% 70% at 100% 100%, rgba(18, 140, 126, 0.1), transparent 50%),
		var(--mol-bg);
	border: 1px solid var(--mol-border);
	border-radius: calc(var(--mol-radius) + 4px);
	box-shadow: var(--mol-shadow);
	color: var(--mol-ink);
	font-family: "Segoe UI", "Helvetica Neue", sans-serif;
}

.mersal-otp-login__label {
	display: block;
	margin: 0 0 0.4rem;
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--mol-muted);
}

.mersal-otp-login__input {
	width: 100%;
	box-sizing: border-box;
	margin: 0 0 1rem;
	padding: 0.85rem 1rem;
	border: 1px solid var(--mol-border);
	border-radius: var(--mol-radius);
	background: var(--mol-surface);
	font-size: 1rem;
	color: var(--mol-ink);
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.mersal-otp-login__input:focus {
	outline: none;
	border-color: var(--mol-accent);
	box-shadow: 0 0 0 3px rgba(15, 122, 74, 0.15);
}

.mersal-otp-login__input--otp {
	letter-spacing: 0.35em;
	text-align: center;
	font-size: 1.35rem;
	font-weight: 700;
}

.mersal-otp-login__channels {
	display: grid;
	gap: 0.75rem;
}

.mersal-otp-login__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	margin: 0.35rem 0;
	padding: 0.9rem 1rem;
	border: 0;
	border-radius: var(--mol-radius);
	background: var(--mol-accent);
	color: #fff;
	font-size: 0.95rem;
	font-weight: 650;
	cursor: pointer;
	transition: transform 0.15s ease, background 0.2s ease, opacity 0.2s ease;
}

.mersal-otp-login__btn:hover:not(:disabled) {
	background: var(--mol-accent-2);
	transform: translateY(-1px);
}

.mersal-otp-login__btn:disabled {
	opacity: 0.55;
	cursor: not-allowed;
	transform: none;
}

.mersal-otp-login__btn--mersal {
	background: var(--mol-accent);
}

.mersal-otp-login__btn--wa {
	background: var(--mol-wa);
}

.mersal-otp-login__channel-desc {
	margin: -0.25rem 0 0.75rem;
	font-size: 0.8rem;
	color: var(--mol-muted);
}

.mersal-otp-login__btn--wa:hover:not(:disabled) {
	background: #0e7368;
}

.mersal-otp-login__btn--resend {
	background: transparent;
	color: var(--mol-accent);
	border: 1px solid var(--mol-border);
}

.mersal-otp-login__btn--resend:hover:not(:disabled) {
	background: rgba(15, 122, 74, 0.06);
}

.mersal-otp-login__link {
	display: block;
	width: 100%;
	margin-top: 0.75rem;
	padding: 0;
	border: 0;
	background: transparent;
	color: var(--mol-muted);
	text-decoration: underline;
	cursor: pointer;
	font-size: 0.9rem;
}

.mersal-otp-login__remember {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	margin: 0 0 1rem;
	font-size: 0.9rem;
	color: var(--mol-muted);
}

.mersal-otp-login__message {
	min-height: 1.25rem;
	margin: 1rem 0 0;
	font-size: 0.9rem;
	color: var(--mol-muted);
}

.mersal-otp-login__message.is-error {
	color: var(--mol-danger);
}

.mersal-otp-login__message.is-success {
	color: var(--mol-accent);
}

.mersal-otp-login__sent {
	margin: 0 0 1rem;
	font-size: 0.95rem;
	color: var(--mol-ink);
}

.mersal-otp-login__hint {
	margin: 0;
	color: var(--mol-muted);
	font-size: 0.9rem;
}

.mersal-otp-login[data-state="sending"] .mersal-otp-login__btn--mersal,
.mersal-otp-login[data-state="sending"] .mersal-otp-login__btn--wa,
.mersal-otp-login[data-state="verifying"] .mersal-otp-login__btn--verify {
	pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
	.mersal-otp-login__btn,
	.mersal-otp-login__input {
		transition: none;
	}
}