/* ShareWP front — login + feed */

:root {
	--sw-ink: #12141a;
	--sw-muted: #5c6578;
	--sw-line: rgba(18, 20, 26, 0.1);
	--sw-paper: #f3f5f8;
	--sw-card: #ffffff;
	--sw-accent: #0f766e;
	--sw-accent-2: #ea580c;
	--sw-danger: #b91c1c;
	--sw-glow: #99f6e4;
	--sw-radius: 18px;
	--sw-font: "Outfit", system-ui, sans-serif;
	--sw-mono: "IBM Plex Mono", ui-monospace, monospace;
	--sw-shadow: 0 18px 50px rgba(18, 20, 26, 0.08);
}

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

html,
body {
	margin: 0;
	min-height: 100%;
}

body.sharewp-login-mode,
body.sharewp-feed-mode {
	font-family: var(--sw-font);
	color: var(--sw-ink);
	background: var(--sw-paper);
	-webkit-font-smoothing: antialiased;
}

body.sharewp-login-mode {
	background:
		radial-gradient(1200px 600px at 10% -10%, rgba(153, 246, 228, 0.45), transparent 55%),
		radial-gradient(900px 500px at 100% 0%, rgba(234, 88, 12, 0.12), transparent 50%),
		linear-gradient(160deg, #eef2f6 0%, #e7ecf2 45%, #dde5ee 100%);
}

/* —— Login —— */

.sw-login {
	position: relative;
	min-height: 100vh;
	display: grid;
	place-items: center;
	padding: 2rem 1.25rem;
	overflow: hidden;
}

.sw-login__glow {
	position: absolute;
	inset: auto auto 10% -10%;
	width: 420px;
	height: 420px;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(15, 118, 110, 0.22), transparent 70%);
	filter: blur(10px);
	animation: sw-drift 14s ease-in-out infinite alternate;
	pointer-events: none;
}

.sw-login__grid {
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(rgba(18, 20, 26, 0.04) 1px, transparent 1px),
		linear-gradient(90deg, rgba(18, 20, 26, 0.04) 1px, transparent 1px);
	background-size: 48px 48px;
	mask-image: radial-gradient(ellipse at center, black 20%, transparent 75%);
	pointer-events: none;
	animation: sw-grid 20s linear infinite;
}

@keyframes sw-drift {
	from { transform: translate(0, 0) scale(1); }
	to { transform: translate(80px, -40px) scale(1.15); }
}

@keyframes sw-grid {
	from { background-position: 0 0; }
	to { background-position: 48px 48px; }
}

.sw-login__panel {
	position: relative;
	width: min(420px, 100%);
	padding: 2.25rem 2rem 2rem;
	background: rgba(255, 255, 255, 0.78);
	backdrop-filter: blur(14px);
	border: 1px solid rgba(255, 255, 255, 0.7);
	border-radius: calc(var(--sw-radius) + 4px);
	box-shadow: var(--sw-shadow);
	animation: sw-rise 0.55s ease-out both;
}

@keyframes sw-rise {
	from { opacity: 0; transform: translateY(16px); }
	to { opacity: 1; transform: translateY(0); }
}

.sw-login__brand {
	margin: 0 0 1.35rem;
	font-size: clamp(2rem, 6vw, 2.6rem);
	font-weight: 700;
	letter-spacing: -0.04em;
	line-height: 1.05;
	color: var(--sw-ink);
}

.sw-login__form {
	display: grid;
	gap: 0.9rem;
}

.sw-field {
	display: grid;
	gap: 0.35rem;
	font-size: 0.8rem;
	font-weight: 600;
	color: var(--sw-muted);
}

.sw-field input {
	width: 100%;
	padding: 0.75rem 0.9rem;
	border: 1px solid var(--sw-line);
	border-radius: 12px;
	font: 500 1rem/1.3 var(--sw-font);
	color: var(--sw-ink);
	background: #fff;
	transition: border-color 0.15s, box-shadow 0.15s;
}

.sw-field input:focus {
	outline: none;
	border-color: var(--sw-accent);
	box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.18);
}

.sw-check {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	font-size: 0.9rem;
	color: var(--sw-muted);
	user-select: none;
}

.sw-login__alert,
.sw-login__lock,
.sw-composer__error {
	padding: 0.75rem 0.9rem;
	border-radius: 12px;
	font-size: 0.9rem;
	line-height: 1.4;
	margin-bottom: 1rem;
}

.sw-login__alert,
.sw-composer__error {
	background: #fef2f2;
	color: var(--sw-danger);
	border: 1px solid #fecaca;
}

.sw-login__lock {
	background: #fff7ed;
	color: #9a3412;
	border: 1px solid #fed7aa;
}

/* —— Buttons —— */

.sw-btn {
	appearance: none;
	border: none;
	cursor: pointer;
	font: 600 0.95rem/1 var(--sw-font);
	padding: 0.8rem 1.15rem;
	border-radius: 999px;
	transition: transform 0.12s ease, background 0.15s, opacity 0.15s;
}

.sw-btn:active {
	transform: scale(0.98);
}

.sw-btn:disabled {
	opacity: 0.55;
	cursor: not-allowed;
}

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

.sw-btn--primary:hover:not(:disabled) {
	background: var(--sw-accent);
}

.sw-btn--ghost {
	background: transparent;
	color: var(--sw-muted);
	border: 1px solid var(--sw-line);
}

.sw-btn--ghost:hover {
	color: var(--sw-ink);
	border-color: var(--sw-ink);
}

/* —— App / feed —— */

.sw-app {
	min-height: 100vh;
	background:
		linear-gradient(180deg, #e9eef4 0%, var(--sw-paper) 220px);
}

.sw-top {
	position: sticky;
	top: 0;
	z-index: 20;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.85rem;
	padding: 0.75rem 1.25rem;
	background: rgba(243, 245, 248, 0.85);
	backdrop-filter: blur(12px);
	border-bottom: 1px solid var(--sw-line);
}

.sw-top__brand {
	flex: 0 0 auto;
	font-size: 1.35rem;
	font-weight: 700;
	letter-spacing: -0.03em;
}

.sw-top__search {
	position: relative;
	flex: 1 1 180px;
	max-width: 360px;
	min-width: 120px;
	margin: 0 auto;
}

.sw-top__search input {
	width: 100%;
	padding: 0.55rem 2rem 0.55rem 0.85rem;
	border: 1px solid var(--sw-line);
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.9);
	font: 500 0.9rem/1.2 var(--sw-font);
	color: var(--sw-ink);
	transition: border-color 0.15s, box-shadow 0.15s;
}

.sw-top__search input:focus {
	outline: none;
	border-color: var(--sw-accent);
	box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.15);
}

.sw-top__search-clear {
	position: absolute;
	right: 0.35rem;
	top: 50%;
	transform: translateY(-50%);
	width: 1.6rem;
	height: 1.6rem;
	border: none;
	border-radius: 50%;
	background: transparent;
	color: var(--sw-muted);
	font-size: 1.15rem;
	line-height: 1;
	cursor: pointer;
}

.sw-top__search-clear:hover {
	color: var(--sw-ink);
	background: #eef2f6;
}

.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.sw-top__meta {
	flex: 0 0 auto;
	display: flex;
	align-items: center;
	gap: 0.85rem;
	flex-wrap: wrap;
	justify-content: flex-end;
}

.sw-top__user {
	font-size: 0.9rem;
	color: var(--sw-muted);
	font-family: var(--sw-mono);
}

.sw-top__link {
	appearance: none;
	background: none;
	border: none;
	padding: 0;
	font: 600 0.9rem/1 var(--sw-font);
	color: var(--sw-accent);
	cursor: pointer;
	text-decoration: none;
}

.sw-top__link:hover {
	color: var(--sw-accent-2);
}

.sw-main {
	width: min(680px, 100%);
	margin: 0 auto;
	padding: 1.25rem 1rem 3rem;
}

.sw-composer {
	background: var(--sw-card);
	border: 1px solid var(--sw-line);
	border-radius: var(--sw-radius);
	padding: 1rem 1rem 0.85rem;
	box-shadow: var(--sw-shadow);
	margin-bottom: 1.25rem;
	animation: sw-rise 0.4s ease-out both;
}

.sw-composer textarea,
.sw-msg__edit textarea {
	width: 100%;
	resize: vertical;
	min-height: 88px;
	border: none;
	padding: 0.35rem 0.15rem;
	font: 500 1.05rem/1.45 var(--sw-font);
	color: var(--sw-ink);
	background: transparent;
}

.sw-composer textarea:focus,
.sw-msg__edit textarea:focus {
	outline: none;
}

.sw-composer__bar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.65rem;
	padding-top: 0.65rem;
	border-top: 1px solid var(--sw-line);
	margin-top: 0.35rem;
}

.sw-file-btn {
	position: relative;
	display: inline-flex;
	align-items: center;
	padding: 0.55rem 0.9rem;
	border-radius: 999px;
	border: 1px dashed var(--sw-line);
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--sw-muted);
	cursor: pointer;
}

.sw-file-btn:hover {
	border-color: var(--sw-accent);
	color: var(--sw-accent);
}

.sw-file-btn input {
	position: absolute;
	inset: 0;
	opacity: 0;
	cursor: pointer;
}

.sw-composer__files {
	flex: 1 1 140px;
	font-size: 0.8rem;
	font-family: var(--sw-mono);
	color: var(--sw-muted);
}

.sw-composer__hint {
	margin: 0.55rem 0 0;
	font-size: 0.75rem;
	color: var(--sw-muted);
}

.sw-composer__bar .sw-btn {
	margin-left: auto;
}

.sw-feed {
	display: grid;
	gap: 0.85rem;
}

.sw-feed__empty {
	text-align: center;
	color: var(--sw-muted);
	padding: 2rem 1rem;
}

.sw-feed__sentinel {
	height: 1px;
	margin: 1rem 0 2rem;
}

.sw-feed__sentinel[data-loading='1'] {
	height: 2rem;
	margin: 1rem auto 2rem;
	width: 2rem;
	border: 2px solid var(--sw-line);
	border-top-color: var(--sw-accent);
	border-radius: 50%;
	animation: sw-spin 0.7s linear infinite;
}

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

.sw-msg {
	background: var(--sw-card);
	border: 1px solid var(--sw-line);
	border-radius: var(--sw-radius);
	padding: 1rem 1.1rem 0.75rem;
	animation: sw-rise 0.35s ease-out both;
	transition: border-color 0.15s, box-shadow 0.15s;
}

.sw-msg:hover {
	border-color: rgba(15, 118, 110, 0.28);
	box-shadow: 0 10px 28px rgba(18, 20, 26, 0.05);
}

.sw-msg.is-new {
	animation: sw-pop 0.45s cubic-bezier(0.2, 0.9, 0.3, 1.2) both;
}

@keyframes sw-pop {
	from { opacity: 0; transform: translateY(-12px) scale(0.98); }
	to { opacity: 1; transform: translateY(0) scale(1); }
}

.sw-msg__head {
	display: flex;
	gap: 0.75rem;
	align-items: center;
	margin-bottom: 0.65rem;
}

.sw-msg__avatar {
	width: 40px;
	height: 40px;
	border-radius: 12px;
	object-fit: cover;
	background: #dbe4ee;
}

.sw-msg__who {
	display: grid;
	gap: 0.1rem;
}

.sw-msg__author {
	font-size: 0.82rem;
	letter-spacing: -0.01em;
}

.sw-msg__date {
	font-size: 0.68rem;
	font-family: var(--sw-mono);
	color: var(--sw-muted);
}

.sw-msg__body {
	font-size: 0.88rem;
	line-height: 1.45;
	white-space: pre-wrap;
	word-break: break-word;
	margin-bottom: 0.5rem;
}

.sw-msg__files {
	list-style: none;
	margin: 0 0 0.65rem;
	padding: 0;
	display: grid;
	gap: 0.35rem;
}

.sw-msg__files a {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	padding: 0.35rem 0.55rem;
	border-radius: 10px;
	background: #f0f4f8;
	color: var(--sw-accent);
	text-decoration: none;
	font-size: 0.75rem;
	font-family: var(--sw-mono);
	word-break: break-all;
}

.sw-msg__files a:hover {
	background: #ccfbf1;
}

.sw-msg__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem;
	padding-top: 0.35rem;
	border-top: 1px solid transparent;
}

.sw-msg__btn {
	appearance: none;
	border: none;
	background: transparent;
	color: var(--sw-muted);
	font: 600 0.8rem/1 var(--sw-font);
	padding: 0.45rem 0.55rem;
	border-radius: 8px;
	cursor: pointer;
}

.sw-msg__btn:hover {
	background: #eef2f6;
	color: var(--sw-ink);
}

.sw-msg__btn--danger:hover {
	background: #fef2f2;
	color: var(--sw-danger);
}

.sw-msg__btn.is-copied {
	color: var(--sw-accent);
}

.sw-msg__edit {
	margin-top: 0.5rem;
	padding-top: 0.65rem;
	border-top: 1px solid var(--sw-line);
}

.sw-msg__edit-actions {
	display: flex;
	gap: 0.5rem;
	margin-top: 0.5rem;
}

.sw-msg.is-editing .sw-msg__body,
.sw-msg.is-editing .sw-msg__actions,
.sw-msg.is-editing .sw-msg__files {
	display: none;
}

@media (max-width: 720px) {
	.sw-top {
		flex-wrap: wrap;
		padding: 0.75rem 1rem;
	}

	.sw-top__search {
		order: 3;
		flex: 1 1 100%;
		max-width: none;
		margin: 0;
	}

	.sw-top__meta {
		margin-left: auto;
	}
}

@media (max-width: 560px) {
	.sw-login__panel {
		padding: 1.75rem 1.25rem;
	}

	.sw-composer__bar .sw-btn {
		margin-left: 0;
		width: 100%;
	}

	.sw-top__user {
		display: none;
	}
}