/* Sirbal chat 0.1.3. Scoped styles; one definition per component. */
.ssc-widget {
	--ssc-ink: var(--sirbal-color-ink, #10222b);
	--ssc-muted: var(--sirbal-color-muted, #607078);
	--ssc-petrol: var(--sirbal-color-petrol, #0b3f50);
	--ssc-petrol-deep: var(--sirbal-color-petrol-deep, #062d3a);
	--ssc-canvas: var(--sirbal-color-canvas, #f7f8f7);
	--ssc-surface: var(--sirbal-color-surface, #fff);
	--ssc-line: #dfe5e7;
	--ssc-danger: #a13232;
	--ssc-offset: 22px;
	position: fixed; z-index: 999990;
	bottom: calc(var(--ssc-offset) + env(safe-area-inset-bottom, 0px));
	color: var(--ssc-ink); color-scheme: light;
	font-family: var(--wd-text-font, iranyekan, Arial, Helvetica, sans-serif);
	font-size: 14px; line-height: 1.75; text-align: right;
}
.ssc-widget--left { --ssc-offset: 88px; left: max(22px, env(safe-area-inset-left)); }
.ssc-widget--right { right: max(22px, env(safe-area-inset-right)); }
.ssc-widget, .ssc-widget *, .ssc-widget *::before, .ssc-widget *::after { box-sizing: border-box; }
.ssc-widget [hidden] { display: none !important; }
.ssc-widget button, .ssc-widget input, .ssc-widget textarea {
	font: inherit; letter-spacing: normal; text-transform: none;
}
.ssc-widget button { margin: 0; min-width: 0; cursor: pointer; touch-action: manipulation; }
.ssc-widget button::before, .ssc-widget button::after { content: none; }
.ssc-widget svg, .ssc-widget img { display: block; flex-shrink: 0; }
.ssc-widget button:focus-visible, .ssc-widget input:focus-visible, .ssc-widget textarea:focus-visible {
	outline: 2px solid var(--ssc-petrol); outline-offset: 3px;
}
.ssc-widget .ssc-launcher {
	position: relative; display: grid; place-items: center;
	width: 60px; height: 60px; min-height: 60px; padding: 0;
	border: 0; border-radius: 50%; background: var(--ssc-petrol); color: #fff;
	box-shadow: 0 6px 20px rgba(6,45,58,.22), 0 0 0 1px rgba(255,255,255,.3);
	transition: background-color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}
.ssc-widget .ssc-launcher:hover { background: var(--ssc-petrol-deep); box-shadow: 0 8px 24px rgba(6,45,58,.28); }
.ssc-widget .ssc-launcher:active { transform: scale(.96); }
.ssc-launcher__mark { display: grid; place-items: center; }
.ssc-launcher__mark img { width: 32px; height: 32px; }
.ssc-launcher__badge {
	position: absolute; top: -4px; left: -4px; display: grid; place-items: center;
	min-width: 24px; height: 24px; padding: 0 5px; border: 2px solid #fff;
	border-radius: 99px; background: #b13c35; color: #fff; font-size: 12px; font-weight: 700;
}
.ssc-panel {
	position: absolute; bottom: 74px;
	width: min(392px, calc(100vw - 44px));
	height: min(610px, calc(100vh - var(--ssc-offset) - 96px));
	height: min(610px, calc(100dvh - var(--ssc-offset) - 96px - env(safe-area-inset-bottom, 0px)));
	display: flex; flex-direction: column; overflow: hidden;
	border: 1px solid var(--ssc-line); border-radius: 22px;
	background: var(--ssc-surface); box-shadow: 0 16px 56px rgba(16,34,43,.18), 0 2px 8px rgba(16,34,43,.05);
	transform-origin: bottom left; animation: ssc-enter 180ms ease-out;
}
.ssc-widget--left .ssc-panel { left: 0; }
.ssc-widget--right .ssc-panel { right: 0; transform-origin: bottom right; }
.ssc-header {
	display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; gap: 12px;
	min-height: 88px; padding: 16px 18px; border-bottom: 1px solid var(--ssc-line); background: var(--ssc-surface);
}
.ssc-header__brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.ssc-header__brand > div { min-width: 0; }
.ssc-header__mark { display: grid; place-items: center; width: 44px; height: 44px; flex: 0 0 44px; border-radius: 14px; background: var(--ssc-petrol); }
.ssc-header__mark img { width: 26px; height: 26px; }
.ssc-widget .ssc-header h2 { margin: 0 0 3px; color: var(--ssc-ink); font-family: inherit; font-size: 16px; line-height: 1.6; font-weight: 700; overflow-wrap: anywhere; }
.ssc-header p { margin: 0; color: var(--ssc-muted); font-size: 12px; line-height: 1.7; }
.ssc-widget .ssc-icon-button {
	display: grid; place-items: center; width: 44px; height: 44px; flex: 0 0 44px; min-height: 44px;
	padding: 0; border: 0; border-radius: 12px; background: transparent; color: var(--ssc-muted); box-shadow: none;
}
.ssc-widget .ssc-icon-button:hover { background: var(--ssc-canvas); color: var(--ssc-ink); }
.ssc-body { display: flex; flex-direction: column; flex: 1; min-height: 0; overflow-y: auto; overscroll-behavior: contain; background: var(--ssc-surface); }
.ssc-welcome { flex-shrink: 0; padding: 22px 22px 12px; }
.ssc-welcome p { margin: 0 0 8px; color: var(--ssc-ink); font-size: 19px; font-weight: 700; line-height: 1.7; overflow-wrap: anywhere; }
.ssc-welcome small { display: block; color: var(--ssc-muted); font-size: 13px; line-height: 1.9; }
.ssc-widget .ssc-prechat { display: grid; gap: 16px; flex-shrink: 0; margin: 0; padding: 6px 22px 22px; }
.ssc-topics { min-width: 0; margin: 0; padding: 0; border: 0; }
.ssc-topics legend { margin-bottom: 8px; padding: 0; color: var(--ssc-muted); font-size: 12px; font-weight: 500; }
.ssc-topics > div { display: flex; flex-wrap: wrap; gap: 8px; }
.ssc-widget .ssc-topics button {
	min-height: 44px; padding: 8px 10px; border: 1px solid var(--ssc-line); border-radius: 10px;
	background: var(--ssc-surface); color: var(--ssc-ink); font-size: 12px; line-height: 1.6; font-weight: 500; box-shadow: none;
	transition: background-color 160ms ease, border-color 160ms ease;
}
.ssc-widget .ssc-topics button:hover { border-color: var(--ssc-petrol); background: #f0f5f6; }
.ssc-widget .ssc-topics button[aria-pressed="true"] { border-color: var(--ssc-petrol); background: #eaf2f4; color: var(--ssc-petrol); box-shadow: inset 0 0 0 1px var(--ssc-petrol); }
.ssc-field-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 14px 12px; }
.ssc-prechat .ssc-field { display: grid; gap: 6px; min-width: 0; margin: 0; color: var(--ssc-ink); font-size: 13px; font-weight: 500; }
.ssc-field--wide { grid-column: 1 / -1; }
.ssc-widget .ssc-prechat input:not([type="hidden"]) {
	width: 100%; height: 46px; min-height: 46px; padding: 10px 12px;
	border: 1px solid #89999f; border-radius: 10px; background: var(--ssc-surface); color: var(--ssc-ink);
	font-size: 16px; line-height: 1.5; box-shadow: none;
}
.ssc-widget .ssc-prechat input:focus { border-color: var(--ssc-petrol); }
.ssc-prechat input[type="email"], .ssc-prechat input[type="tel"] { direction: ltr; text-align: left; }
.ssc-form-note { margin: -4px 0 0; color: var(--ssc-muted); font-size: 12px; line-height: 1.8; }
.ssc-widget .ssc-primary {
	display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 48px; padding: 12px 16px;
	border: 0; border-radius: 12px; background: var(--ssc-petrol); color: #fff; font-size: 14px; font-weight: 700; box-shadow: none;
}
.ssc-widget .ssc-primary:hover { background: var(--ssc-petrol-deep); }
.ssc-primary svg { transform: scaleX(-1); }
.ssc-chat { display: grid; grid-template-rows: minmax(0,1fr) auto; flex: 1; min-height: 0; background: var(--ssc-canvas); }
.ssc-messages { display: flex; flex-direction: column; gap: 14px; min-height: 0; padding: 20px 16px; overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin; }
.ssc-message {
	align-self: flex-start; max-width: 86%; padding: 10px 14px; flex-shrink: 0;
	border: 1px solid transparent; border-radius: 16px 16px 4px 16px;
	background: var(--ssc-petrol); color: #fff; font-size: 14px; line-height: 1.85; white-space: pre-wrap; overflow-wrap: anywhere;
}
.ssc-message--agent, .ssc-message--system { align-self: flex-end; border-color: var(--ssc-line); border-radius: 16px 16px 16px 4px; background: var(--ssc-surface); color: var(--ssc-ink); }
.ssc-message__name { display: block; margin-bottom: 4px; color: #e0edf1; font-size: 12px; font-weight: 700; }
.ssc-message--agent .ssc-message__name, .ssc-message--system .ssc-message__name { color: var(--ssc-petrol); }
.ssc-message__time { display: block; margin-top: 6px; color: #e0edf1; font-size: 11px; direction: ltr; text-align: left; font-variant-numeric: tabular-nums; }
.ssc-message--agent .ssc-message__time, .ssc-message--system .ssc-message__time { color: var(--ssc-muted); }
.ssc-widget .ssc-composer {
	display: flex; align-items: flex-end; gap: 8px; margin: 0; padding: 12px;
	border: 0; border-top: 1px solid var(--ssc-line); background: var(--ssc-surface);
}
.ssc-widget .ssc-composer textarea {
	flex: 1; width: 0; min-width: 0; min-height: 46px; max-height: 120px; padding: 10px 12px;
	border: 1px solid #89999f; border-radius: 12px; resize: none; background: var(--ssc-surface); color: var(--ssc-ink);
	font-size: 16px; line-height: 1.6; box-shadow: none;
}
.ssc-composer textarea::placeholder { color: var(--ssc-muted); opacity: 1; }
.ssc-widget .ssc-composer button {
	display: grid; place-items: center; flex: 0 0 46px; width: 46px; height: 46px; min-height: 46px;
	padding: 0; border: 0; border-radius: 12px; background: var(--ssc-petrol); color: #fff; box-shadow: none;
}
.ssc-widget .ssc-composer button:hover { background: var(--ssc-petrol-deep); }
.ssc-widget .ssc-primary:disabled, .ssc-widget .ssc-composer button:disabled { opacity: .55; cursor: wait; }
.ssc-status { flex-shrink: 0; margin: 0; padding: 8px 18px; background: var(--ssc-surface); color: var(--ssc-danger); font-size: 12px; }
.ssc-status:empty { display: none; }
.ssc-footer { display: flex; align-items: center; justify-content: center; gap: 6px; flex-shrink: 0; min-height: 38px; padding: 8px 12px; border-top: 1px solid var(--ssc-line); background: var(--ssc-surface); color: var(--ssc-muted); font-size: 11px; line-height: 1.6; }
.ssc-widget .screen-reader-text { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
@keyframes ssc-enter { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
@media (max-width: 520px) {
	.ssc-widget--left { --ssc-offset: 68px; left: max(12px, env(safe-area-inset-left)); }
	.ssc-widget--right { --ssc-offset: 14px; right: max(12px, env(safe-area-inset-right)); }
	.ssc-widget .ssc-launcher { width: 56px; height: 56px; min-height: 56px; }
	.ssc-widget .ssc-panel {
		position: fixed; inset: max(8px, env(safe-area-inset-top)) max(8px, env(safe-area-inset-right)) auto max(8px, env(safe-area-inset-left));
		width: auto; height: calc(100vh - 16px);
		height: calc(100dvh - max(8px, env(safe-area-inset-top)) - max(8px, env(safe-area-inset-bottom)));
		border-radius: 18px;
	}
	.ssc-header { padding: 12px 14px; min-height: 80px; }
	.ssc-welcome { padding: 22px 18px 12px; }
	.ssc-widget .ssc-prechat { padding: 6px 18px 22px; }
}
@media (max-width: 360px) { .ssc-field-grid { grid-template-columns: minmax(0,1fr); } }
@media (max-height: 500px) and (min-width: 521px) {
	.ssc-widget .ssc-panel { position: fixed; top: 12px; bottom: 12px; height: auto; }
	.ssc-widget--left .ssc-panel { left: 96px; }
	.ssc-widget--right .ssc-panel { right: 96px; }
}
@media (prefers-reduced-motion: reduce) { .ssc-panel { animation: none; } .ssc-widget button { transition: none; } }