/* =========================================================
   DigitalST Support System — Design System
   ========================================================= */

:root {
	--ss-primary: #2563eb;
	--ss-primary-dark: #1d4ed8;
	--ss-primary-darker: #1e3a8a;
	--ss-primary-light: #eff6ff;
	--ss-primary-soft: #dbeafe;

	--ss-success: #10b981;
	--ss-success-light: #d1fae5;
	--ss-danger: #ef4444;
	--ss-danger-light: #fee2e2;
	--ss-warning: #f59e0b;
	--ss-warning-light: #fef3c7;

	--ss-text: #0f172a;
	--ss-text-secondary: #475569;
	--ss-text-muted: #94a3b8;
	--ss-text-inverse: #ffffff;

	--ss-bg: #f1f5f9;
	--ss-surface: #ffffff;
	--ss-surface-alt: #f8fafc;
	--ss-surface-hover: #f1f5f9;

	--ss-border: #e2e8f0;
	--ss-border-strong: #cbd5e1;

	--ss-radius-sm: 6px;
	--ss-radius: 10px;
	--ss-radius-lg: 16px;
	--ss-radius-pill: 999px;

	--ss-shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04);
	--ss-shadow: 0 4px 12px rgba(15, 23, 42, 0.06), 0 2px 4px rgba(15, 23, 42, 0.04);
	--ss-shadow-lg: 0 16px 40px rgba(37, 99, 235, 0.12), 0 4px 16px rgba(15, 23, 42, 0.05);

	--ss-header-h: 60px;
	--ss-sidebar-w: 340px;
	--ss-footer-h: 48px;

	--ss-font: "Heebo", "Assistant", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;

	--ss-transition: 160ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
	font-family: var(--ss-font);
	color: var(--ss-text);
	background: var(--ss-bg);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	font-size: 14px;
	line-height: 1.5;
}
a { color: var(--ss-primary); text-decoration: none; transition: color var(--ss-transition); }
a:hover { color: var(--ss-primary-dark); text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
img { max-width: 100%; }

/* Hide legacy artifacts */
.slimScrollBar, .slimScrollRail { display: none !important; }

/* ---------- Scrollbars ---------- */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 999px; border: 2px solid transparent; background-clip: content-box; }
::-webkit-scrollbar-thumb:hover { background: #94a3b8; background-clip: content-box; border: 2px solid transparent; }

/* =========================================================
   Buttons & Forms
   ========================================================= */
.ss-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 11px 22px;
	border-radius: var(--ss-radius);
	border: 1px solid transparent;
	font-weight: 600;
	font-size: 14px;
	line-height: 1.2;
	cursor: pointer;
	transition: all var(--ss-transition);
	white-space: nowrap;
	text-decoration: none;
}
.ss-btn:focus-visible {
	outline: 3px solid rgba(37, 99, 235, 0.35);
	outline-offset: 2px;
}
.ss-btn-primary {
	background: var(--ss-primary);
	color: #fff;
	box-shadow: 0 1px 2px rgba(37, 99, 235, 0.25);
}
.ss-btn-primary:hover { background: var(--ss-primary-dark); color: #fff; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3); }
.ss-btn-primary:active { transform: translateY(0); }
.ss-btn-secondary {
	background: var(--ss-surface);
	color: var(--ss-text);
	border-color: var(--ss-border-strong);
}
.ss-btn-secondary:hover { background: var(--ss-surface-hover); color: var(--ss-text); }
.ss-btn-ghost {
	background: transparent;
	color: var(--ss-text-secondary);
	border-color: transparent;
}
.ss-btn-ghost:hover { background: var(--ss-surface-hover); color: var(--ss-text); }
.ss-btn-block { width: 100%; }
.ss-btn-lg { padding: 14px 24px; font-size: 15px; }

.ss-field {
	display: block;
	margin-bottom: 16px;
}
.ss-label {
	display: block;
	font-weight: 600;
	font-size: 13px;
	color: var(--ss-text-secondary);
	margin-bottom: 8px;
}
.ss-input,
.ss-textarea,
.ss-select {
	display: block;
	width: 100%;
	padding: 12px 16px;
	font-family: inherit;
	font-size: 14px;
	color: var(--ss-text);
	background: var(--ss-surface);
	border: 1.5px solid var(--ss-border);
	border-radius: var(--ss-radius);
	transition: border-color var(--ss-transition), box-shadow var(--ss-transition);
	line-height: 1.45;
}
.ss-input:focus,
.ss-textarea:focus,
.ss-select:focus {
	outline: none;
	border-color: var(--ss-primary);
	box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}
.ss-input::placeholder, .ss-textarea::placeholder { color: var(--ss-text-muted); }
.ss-textarea { resize: vertical; min-height: 100px; }
.ss-select {
	appearance: none;
	background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%2394a3b8' stroke-width='2' viewBox='0 0 24 24'%3e%3cpath d='M6 9l6 6 6-6'/%3e%3c/svg%3e");
	background-repeat: no-repeat;
	background-position: left 14px center;
	padding-left: 40px;
}
html[dir="rtl"] .ss-select { background-position: left 14px center; }

/* ---------- Alerts ---------- */
.ss-alert {
	display: flex;
	gap: 10px;
	padding: 12px 16px;
	border-radius: var(--ss-radius);
	margin-bottom: 16px;
	font-size: 14px;
	line-height: 1.45;
	border: 1px solid;
}
.ss-alert-success { background: var(--ss-success-light); color: #065f46; border-color: rgba(16, 185, 129, 0.35); }
.ss-alert-error { background: var(--ss-danger-light); color: #991b1b; border-color: rgba(239, 68, 68, 0.35); }
.ss-alert-warning { background: var(--ss-warning-light); color: #92400e; border-color: rgba(245, 158, 11, 0.4); }
.ss-alert a { color: inherit; text-decoration: underline; }

/* =========================================================
   Auth pages (login, pass)
   ========================================================= */
.ss-auth-page {
	min-height: 100vh;
	background:
		radial-gradient(ellipse at top right, rgba(37, 99, 235, 0.08), transparent 60%),
		radial-gradient(ellipse at bottom left, rgba(16, 185, 129, 0.06), transparent 60%),
		linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 32px 16px;
}
.ss-auth-card {
	width: 100%;
	max-width: 440px;
	background: var(--ss-surface);
	border-radius: var(--ss-radius-lg);
	padding: 40px 36px;
	box-shadow: var(--ss-shadow-lg);
	border: 1px solid rgba(255, 255, 255, 0.8);
}
.ss-auth-logo {
	text-align: center;
	margin-bottom: 28px;
}
.ss-auth-logo img { max-height: 56px; width: auto; margin-bottom: 16px; }
.ss-auth-logo h1 {
	font-size: 24px;
	font-weight: 700;
	color: var(--ss-text);
	margin: 0 0 6px;
	letter-spacing: -0.01em;
}
.ss-auth-logo p {
	color: var(--ss-text-secondary);
	font-size: 14px;
	margin: 0;
}
.ss-auth-links {
	margin-top: 24px;
	text-align: center;
	font-size: 13.5px;
	color: var(--ss-text-secondary);
}
.ss-auth-links a { font-weight: 500; }
.ss-auth-sep { color: var(--ss-border-strong); margin: 0 10px; }
.ss-auth-helper {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-top: -6px;
	margin-bottom: 18px;
	font-size: 13px;
}
.ss-auth-helper a { font-weight: 500; }

/* =========================================================
   App shell (support_user.php)
   ========================================================= */
.ss-app-body {
	background: var(--ss-bg);
	min-height: 100vh;
	overflow: hidden;
}
.ss-app-body, .ss-app-body * { box-sizing: border-box; }

/* ---------- Header ---------- */
.ss-header {
	position: sticky;
	top: 0;
	z-index: 50;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	height: var(--ss-header-h);
	padding: 0 24px;
	background: var(--ss-surface);
	border-bottom: 1px solid var(--ss-border);
	box-shadow: var(--ss-shadow-sm);
}
.ss-brand {
	display: flex;
	align-items: center;
	gap: 12px;
	min-width: 0;
	font-weight: 700;
	color: var(--ss-text);
}
.ss-brand-logo {
	width: 36px;
	height: 36px;
	border-radius: 10px;
	background: linear-gradient(135deg, var(--ss-primary), var(--ss-primary-darker));
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	font-weight: 800;
	font-size: 16px;
	flex-shrink: 0;
	box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}
.ss-brand-text { display: flex; flex-direction: column; line-height: 1.2; min-width: 0; }
.ss-brand-name { font-size: 15px; font-weight: 700; color: var(--ss-text); }
.ss-brand-sub { font-size: 12px; font-weight: 500; color: var(--ss-text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 240px; }

.ss-header-actions { display: flex; align-items: center; gap: 8px; }
.ss-icon-btn {
	width: 38px;
	height: 38px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: 10px;
	background: transparent;
	color: var(--ss-text-secondary);
	border: 1px solid transparent;
	cursor: pointer;
	transition: all var(--ss-transition);
}
.ss-icon-btn:hover { background: var(--ss-surface-hover); color: var(--ss-text); }
.ss-icon-btn svg { width: 20px; height: 20px; }

.ss-logout-btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 8px 14px;
	border-radius: 10px;
	background: transparent;
	color: var(--ss-text-secondary);
	border: 1px solid var(--ss-border);
	font-size: 13.5px;
	font-weight: 600;
	transition: all var(--ss-transition);
	cursor: pointer;
}
.ss-logout-btn:hover { background: var(--ss-danger-light); color: #b91c1c; border-color: rgba(239, 68, 68, 0.35); }
.ss-logout-btn svg { width: 16px; height: 16px; }

/* ---------- Shell ---------- */
.ss-shell {
	display: grid;
	grid-template-columns: var(--ss-sidebar-w) 1fr;
	height: calc(100vh - var(--ss-header-h) - var(--ss-footer-h));
	min-height: 480px;
	background: var(--ss-surface);
}
.ss-sidebar {
	border-inline-end: 1px solid var(--ss-border);
	display: flex;
	flex-direction: column;
	background: var(--ss-surface);
	min-width: 0;
}
.ss-sidebar-header {
	padding: 16px 16px 12px;
	border-bottom: 1px solid var(--ss-border);
	background: var(--ss-surface);
	display: flex;
	flex-direction: column;
	gap: 12px;
}
.ss-sidebar-title {
	font-size: 12px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--ss-text-muted);
	margin: 0;
}
.ss-search {
	position: relative;
}
.ss-search-icon {
	position: absolute;
	inset-inline-start: 12px;
	top: 50%;
	transform: translateY(-50%);
	width: 16px;
	height: 16px;
	color: var(--ss-text-muted);
	pointer-events: none;
}
.ss-search input {
	width: 100%;
	padding: 10px 38px 10px 14px;
	border-radius: 10px;
	border: 1.5px solid var(--ss-border);
	background: var(--ss-surface-alt);
	font-size: 13.5px;
	font-family: inherit;
	color: var(--ss-text);
	transition: all var(--ss-transition);
}
.ss-search input:focus {
	outline: none;
	border-color: var(--ss-primary);
	background: var(--ss-surface);
	box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}
.ss-tickets-scroll {
	flex: 1;
	overflow-y: auto;
	padding: 8px 8px 16px;
}
.ss-tickets-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 2px;
}
.ss-ticket-item {
	cursor: pointer;
	padding: 12px 14px;
	border-radius: 10px;
	border: 1.5px solid transparent;
	transition: all var(--ss-transition);
	display: flex;
	gap: 12px;
	align-items: flex-start;
}
.ss-ticket-item:hover {
	background: var(--ss-surface-hover);
}
.ss-ticket-item.active {
	background: var(--ss-primary-light);
	border-color: rgba(37, 99, 235, 0.25);
}
.ss-ticket-avatar {
	width: 38px;
	height: 38px;
	border-radius: 10px;
	background: linear-gradient(135deg, #dbeafe, #bfdbfe);
	color: var(--ss-primary-dark);
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	font-weight: 700;
	font-size: 13px;
}
.ss-ticket-avatar svg { width: 18px; height: 18px; }
.ss-ticket-item.active .ss-ticket-avatar {
	background: linear-gradient(135deg, var(--ss-primary), var(--ss-primary-darker));
	color: #fff;
}
.ss-ticket-body {
	flex: 1;
	min-width: 0;
}
.ss-ticket-title-row {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 8px;
	margin-bottom: 4px;
}
.ss-ticket-title {
	font-weight: 600;
	font-size: 13.5px;
	color: var(--ss-text);
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	min-width: 0;
	flex: 1;
}
.ss-ticket-time {
	font-size: 11px;
	color: var(--ss-text-muted);
	flex-shrink: 0;
	font-weight: 500;
}
.ss-ticket-meta {
	display: flex;
	align-items: center;
	gap: 6px;
	font-size: 12px;
	color: var(--ss-text-secondary);
}
.ss-ticket-id { font-weight: 600; color: var(--ss-text-muted); }

.ss-pill {
	display: inline-flex;
	align-items: center;
	padding: 2px 9px;
	border-radius: var(--ss-radius-pill);
	font-size: 11px;
	font-weight: 600;
	line-height: 1.5;
}
.ss-pill-default { background: var(--ss-surface-hover); color: var(--ss-text-secondary); }
.ss-pill-info { background: var(--ss-primary-light); color: var(--ss-primary-dark); }
.ss-pill-urgent { background: var(--ss-danger-light); color: #b91c1c; }
.ss-pill-high { background: var(--ss-warning-light); color: #92400e; }
.ss-pill-done { background: var(--ss-success-light); color: #065f46; }

.ss-new-ticket-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	width: 100%;
	padding: 11px 16px;
	border-radius: 10px;
	background: var(--ss-primary);
	color: #fff;
	border: none;
	font-weight: 600;
	font-size: 14px;
	cursor: pointer;
	transition: all var(--ss-transition);
	box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
	font-family: inherit;
}
.ss-new-ticket-btn:hover {
	background: var(--ss-primary-dark);
	transform: translateY(-1px);
	box-shadow: 0 6px 18px rgba(37, 99, 235, 0.35);
}
.ss-new-ticket-btn svg { width: 16px; height: 16px; }

/* ---------- Sidebar empty state ---------- */
.ss-sidebar-empty {
	padding: 32px 20px;
	text-align: center;
	color: var(--ss-text-muted);
	font-size: 13.5px;
}
.ss-sidebar-empty-icon {
	width: 56px;
	height: 56px;
	margin: 0 auto 12px;
	border-radius: 16px;
	background: var(--ss-primary-light);
	color: var(--ss-primary);
	display: flex;
	align-items: center;
	justify-content: center;
}
.ss-sidebar-empty-icon svg { width: 26px; height: 26px; }
.ss-sidebar-empty p { margin: 0; font-size: 13px; line-height: 1.5; }

/* ---------- Main / panels ---------- */
.ss-main {
	display: flex;
	flex-direction: column;
	background: var(--ss-bg);
	overflow: hidden;
	min-width: 0;
}
.ss-panel {
	display: none;
	flex-direction: column;
	height: 100%;
	background: var(--ss-bg);
	min-width: 0;
}
.ss-panel.active { display: flex; }

.ss-panel-header {
	background: var(--ss-surface);
	padding: 16px 24px;
	border-bottom: 1px solid var(--ss-border);
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	flex-shrink: 0;
}
.ss-panel-header-text { min-width: 0; flex: 1; }
.ss-panel-header h2 {
	margin: 0 0 4px;
	font-size: 17px;
	font-weight: 700;
	color: var(--ss-text);
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.ss-panel-subtitle {
	margin: 0;
	font-size: 12.5px;
	color: var(--ss-text-secondary);
	display: flex;
	align-items: center;
	gap: 8px;
	flex-wrap: wrap;
}
.ss-back-btn {
	display: none;
	width: 36px;
	height: 36px;
	align-items: center;
	justify-content: center;
	border-radius: 10px;
	background: transparent;
	color: var(--ss-text-secondary);
	border: 1px solid var(--ss-border);
	cursor: pointer;
	transition: all var(--ss-transition);
}
.ss-back-btn:hover { background: var(--ss-surface-hover); color: var(--ss-text); }
.ss-back-btn svg { width: 18px; height: 18px; }

/* ---------- Messages ---------- */
.ss-messages {
	flex: 1;
	overflow-y: auto;
	padding: 24px;
	display: flex;
	flex-direction: column;
	gap: 16px;
	scroll-behavior: smooth;
}
.ss-message {
	display: flex;
	gap: 10px;
	align-items: flex-end;
	max-width: 100%;
}
.ss-message-incoming { justify-content: flex-start; }
.ss-message-outgoing { justify-content: flex-end; }
.ss-message-outgoing .ss-avatar-order { order: 2; }
.ss-avatar {
	width: 36px;
	height: 36px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-weight: 700;
	font-size: 13px;
	color: #fff;
	flex-shrink: 0;
	background: linear-gradient(135deg, #94a3b8, #64748b);
}
.ss-avatar-support { background: linear-gradient(135deg, var(--ss-primary), var(--ss-primary-darker)); }
.ss-avatar-client { background: linear-gradient(135deg, #10b981, #059669); }
.ss-bubble {
	max-width: min(560px, 75%);
	padding: 12px 16px;
	border-radius: 18px;
	font-size: 14px;
	line-height: 1.55;
	box-shadow: var(--ss-shadow-sm);
	position: relative;
	word-wrap: break-word;
	overflow-wrap: break-word;
}
.ss-message-incoming .ss-bubble {
	background: var(--ss-surface);
	color: var(--ss-text);
	border: 1px solid var(--ss-border);
	border-bottom-right-radius: 6px;
}
html[dir="rtl"] .ss-message-incoming .ss-bubble {
	border-bottom-right-radius: 18px;
	border-bottom-left-radius: 6px;
}
.ss-message-outgoing .ss-bubble {
	background: linear-gradient(135deg, var(--ss-primary), var(--ss-primary-dark));
	color: #fff;
	border-bottom-left-radius: 6px;
}
html[dir="rtl"] .ss-message-outgoing .ss-bubble {
	border-bottom-left-radius: 18px;
	border-bottom-right-radius: 6px;
}
.ss-bubble-author {
	font-size: 12px;
	font-weight: 600;
	margin-bottom: 4px;
	opacity: 0.85;
}
.ss-message-outgoing .ss-bubble-author { color: rgba(255, 255, 255, 0.9); }
.ss-bubble-content {
	font-size: 14px;
	line-height: 1.6;
}
.ss-bubble-content > *:first-child { margin-top: 0; }
.ss-bubble-content > *:last-child { margin-bottom: 0; }
.ss-bubble-content img { max-width: 100%; height: auto; border-radius: 8px; margin: 4px 0; }
.ss-bubble-content a { text-decoration: underline; }
.ss-message-outgoing .ss-bubble-content a { color: #fff; }
.ss-bubble-time {
	font-size: 11px;
	margin-top: 6px;
	opacity: 0.7;
	text-align: end;
}
.ss-message-outgoing .ss-bubble-time { color: rgba(255, 255, 255, 0.85); }

/* ---------- Composer ---------- */
.ss-composer {
	background: var(--ss-surface);
	border-top: 1px solid var(--ss-border);
	padding: 14px 20px;
	flex-shrink: 0;
}
.ss-composer-form {
	display: flex;
	gap: 10px;
	align-items: flex-end;
}
.ss-composer-textarea {
	flex: 1;
	min-height: 44px;
	max-height: 200px;
	padding: 11px 16px;
	border-radius: 22px;
	border: 1.5px solid var(--ss-border);
	background: var(--ss-surface-alt);
	font-size: 14px;
	font-family: inherit;
	color: var(--ss-text);
	resize: none;
	transition: all var(--ss-transition);
	line-height: 1.5;
}
.ss-composer-textarea:focus {
	outline: none;
	border-color: var(--ss-primary);
	background: var(--ss-surface);
	box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}
.ss-send-btn {
	width: 44px;
	height: 44px;
	border-radius: 50%;
	background: var(--ss-primary);
	color: #fff;
	border: none;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: all var(--ss-transition);
	box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
	flex-shrink: 0;
}
.ss-send-btn:hover { background: var(--ss-primary-dark); transform: translateY(-1px); box-shadow: 0 6px 18px rgba(37, 99, 235, 0.4); }
.ss-send-btn:active { transform: translateY(0); }
.ss-send-btn svg { width: 18px; height: 18px; }
html[dir="rtl"] .ss-send-btn svg { transform: scaleX(-1); }

/* ---------- New ticket panel ---------- */
.ss-new-form {
	flex: 1;
	overflow-y: auto;
	padding: 32px 24px;
	max-width: 720px;
	width: 100%;
	margin: 0 auto;
}
.ss-new-form .ss-field { margin-bottom: 20px; }
.ss-new-form-card {
	background: var(--ss-surface);
	border: 1px solid var(--ss-border);
	border-radius: var(--ss-radius-lg);
	padding: 28px 28px 24px;
	box-shadow: var(--ss-shadow);
}
.ss-new-form-actions {
	margin-top: 24px;
	display: flex;
	gap: 10px;
	justify-content: flex-end;
}

/* ---------- Empty state (main pane) ---------- */
.ss-empty-state {
	flex: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: 40px 20px;
	text-align: center;
	color: var(--ss-text-secondary);
}
.ss-empty-state-icon {
	width: 80px;
	height: 80px;
	border-radius: 24px;
	background: linear-gradient(135deg, var(--ss-primary-light), var(--ss-primary-soft));
	color: var(--ss-primary);
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 20px;
}
.ss-empty-state-icon svg { width: 40px; height: 40px; }
.ss-empty-state h3 { margin: 0 0 8px; font-size: 18px; font-weight: 700; color: var(--ss-text); }
.ss-empty-state p { margin: 0 0 20px; font-size: 14px; max-width: 360px; line-height: 1.55; }

/* ---------- Footer ---------- */
.ss-footer {
	height: var(--ss-footer-h);
	background: var(--ss-surface);
	border-top: 1px solid var(--ss-border);
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 16px;
	font-size: 12.5px;
	color: var(--ss-text-secondary);
	padding: 0 16px;
}
.ss-footer-phone { font-weight: 600; color: var(--ss-text); display: inline-flex; align-items: center; gap: 6px; }
.ss-footer-phone svg { width: 14px; height: 14px; color: var(--ss-success); }
.ss-footer-sep { color: var(--ss-border-strong); }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 900px) {
	:root { --ss-sidebar-w: 100%; }
	.ss-shell {
		grid-template-columns: 1fr;
		position: relative;
	}
	.ss-sidebar {
		position: absolute;
		inset: 0;
		z-index: 2;
		border-inline-end: none;
	}
	.ss-main {
		position: absolute;
		inset: 0;
		z-index: 1;
		transform: translateX(100%);
		transition: transform 280ms cubic-bezier(0.4, 0, 0.2, 1);
	}
	html[dir="rtl"] .ss-main { transform: translateX(-100%); }
	.ss-shell.show-main .ss-main { transform: translateX(0); z-index: 3; }
	.ss-shell.show-main .ss-sidebar { z-index: 1; }
	.ss-back-btn { display: inline-flex; }
	.ss-brand-sub { display: none; }
}

@media (max-width: 540px) {
	.ss-header { padding: 0 14px; }
	.ss-logout-btn span { display: none; }
	.ss-logout-btn { width: 38px; height: 38px; padding: 0; justify-content: center; }
	.ss-panel-header { padding: 12px 16px; }
	.ss-messages { padding: 16px; }
	.ss-composer { padding: 10px 14px; }
	.ss-new-form { padding: 16px; }
	.ss-new-form-card { padding: 20px; }
	.ss-bubble { max-width: 85%; }
	.ss-footer { font-size: 11.5px; }
	.ss-auth-card { padding: 28px 22px; }
}

/* =========================================================
   Print
   ========================================================= */
@media print {
	.ss-header, .ss-sidebar, .ss-composer, .ss-footer { display: none !important; }
	.ss-shell { display: block; height: auto; }
	.ss-panel { display: block !important; }
	.ss-messages { overflow: visible; height: auto; }
}