/**
 * SUNBEAM — Login & authentication styles
 */

:root {
	--sunbeam-blue: #1a4f9c;
	--sunbeam-blue-dark: #0f3568;
	--sunbeam-red: #d62027;
	--sunbeam-red-dark: #b0181f;
	--sunbeam-text: #2d3748;
	--sunbeam-muted: #718096;
	--sunbeam-white: #ffffff;
	--sunbeam-radius: 8px;
	--sunbeam-shadow: 0 12px 40px rgba(15, 53, 104, 0.18);
}

/* ── Login page shell ─────────────────────────────────────── */

body.sunbeam-login {
	margin: 0;
	min-height: 100vh;
	font-family: "Montserrat", "Segoe UI", Roboto, sans-serif;
	background: var(--sunbeam-blue-dark);
	overflow-x: hidden;
}

.sunbeam-login-page {
	position: relative;
	min-height: 100vh;
	display: flex;
	align-items: center;
	justify-content: flex-end;
}

/* Background image — top-cropped SUNBEAM building photo */
.sunbeam-login-bg {
	position: fixed;
	inset: 0;
	background-image: url("../images/sunbeam-login-bg.png?v=3");
	background-size: cover;
	background-position: center center;
	background-repeat: no-repeat;
	z-index: 0;
}

/* Gradient mask overlay — lighter on left so building logo stays clear */
.sunbeam-login-mask {
	position: fixed;
	inset: 0;
	z-index: 1;
	background: linear-gradient(
		105deg,
		rgba(15, 53, 104, 0.45) 0%,
		rgba(26, 79, 156, 0.55) 35%,
		rgba(26, 79, 156, 0.4) 58%,
		rgba(214, 32, 39, 0.3) 100%
	);
}

/* Subtle vignette for depth */
.sunbeam-login-mask::after {
	content: "";
	position: absolute;
	inset: 0;
	background: radial-gradient(ellipse at 30% 50%, transparent 0%, rgba(0, 0, 0, 0.25) 100%);
	pointer-events: none;
}

/* ── Top bar ──────────────────────────────────────────────── */

.sunbeam-login-topbar {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 10;
	padding: 18px 32px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.sunbeam-login-brand {
	display: flex;
	align-items: center;
	gap: 10px;
	text-decoration: none !important;
}

.sunbeam-login-brand span {
	font-size: 1.5rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	color: var(--sunbeam-white);
}

.sunbeam-login-brand .brand-sun {
	color: #6eb3ff;
}

.sunbeam-login-brand .brand-beam {
	color: #ff6b6b;
}

.sunbeam-login-tagline {
	color: rgba(255, 255, 255, 0.75);
	font-size: 0.8rem;
	font-style: italic;
	margin: 0;
}

/* ── Login panel (right side card) ───────────────────────── */

.sunbeam-login-content {
	position: relative;
	z-index: 5;
	width: 100%;
	max-width: 460px;
	margin: 80px 6vw 40px auto;
	padding: 0 20px;
}

.sunbeam-login-panel {
	background: var(--sunbeam-white);
	border-radius: var(--sunbeam-radius);
	box-shadow: var(--sunbeam-shadow);
	padding: 40px 36px 32px;
}

.sunbeam-login-panel .panel-header {
	text-align: center;
	margin-bottom: 28px;
}

.sunbeam-login-panel .panel-header h1 {
	font-size: 1.5rem;
	font-weight: 700;
	color: var(--sunbeam-blue);
	margin: 0 0 4px;
}

.sunbeam-login-panel .panel-header p {
	color: var(--sunbeam-muted);
	font-size: 0.875rem;
	margin: 0;
}

/* Form fields */
.sunbeam-login-panel .form-group {
	margin-bottom: 18px;
}

.sunbeam-login-panel label {
	display: block;
	font-size: 0.8rem;
	font-weight: 600;
	color: var(--sunbeam-text);
	margin-bottom: 6px;
	text-transform: uppercase;
	letter-spacing: 0.04em;
}

.sunbeam-login-panel .input-wrap {
	position: relative;
}

.sunbeam-login-panel .input-wrap i {
	position: absolute;
	left: 14px;
	top: 50%;
	transform: translateY(-50%);
	color: var(--sunbeam-muted);
	font-size: 1.1rem;
	pointer-events: none;
}

.sunbeam-login-panel .form-control {
	height: 46px;
	padding: 10px 14px 10px 42px;
	border: 1.5px solid #e2e8f0;
	border-radius: 6px;
	font-size: 0.95rem;
	color: var(--sunbeam-text);
	background: #f8fafc;
	transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.sunbeam-login-panel .form-control:focus {
	border-color: var(--sunbeam-blue);
	background: var(--sunbeam-white);
	box-shadow: 0 0 0 3px rgba(26, 79, 156, 0.12);
	outline: none;
}

.sunbeam-login-panel .form-control::placeholder {
	color: #a0aec0;
}

/* Sign-in button */
.sunbeam-btn-login {
	display: block;
	width: 100%;
	height: 48px;
	border: none;
	border-radius: 6px;
	font-size: 0.95rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--sunbeam-white);
	background: linear-gradient(135deg, var(--sunbeam-blue) 0%, var(--sunbeam-blue-dark) 100%);
	box-shadow: 0 4px 14px rgba(26, 79, 156, 0.35);
	cursor: pointer;
	transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
	margin-top: 8px;
}

.sunbeam-btn-login:hover,
.sunbeam-btn-login:focus {
	background: linear-gradient(135deg, var(--sunbeam-red) 0%, var(--sunbeam-red-dark) 100%);
	box-shadow: 0 6px 20px rgba(214, 32, 39, 0.35);
	transform: translateY(-1px);
	color: var(--sunbeam-white);
	outline: none;
}

.sunbeam-btn-login:active {
	transform: translateY(0);
}

/* Footer */
.sunbeam-login-footer {
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	z-index: 10;
	padding: 14px 32px;
	text-align: center;
	color: rgba(255, 255, 255, 0.65);
	font-size: 0.78rem;
}

.sunbeam-login-footer a {
	color: rgba(255, 255, 255, 0.85);
	text-decoration: none;
}

.sunbeam-login-footer a:hover {
	color: var(--sunbeam-white);
	text-decoration: underline;
}

/* Loader overlay */
#pageloader-overlay {
	display: none;
	position: fixed;
	inset: 0;
	z-index: 9999;
	background: rgba(15, 53, 104, 0.5);
	align-items: center;
	justify-content: center;
}

#pageloader-overlay.active {
	display: flex;
}

#pageloader-overlay .spinner {
	width: 44px;
	height: 44px;
	border: 4px solid rgba(255, 255, 255, 0.3);
	border-top-color: var(--sunbeam-white);
	border-radius: 50%;
	animation: sunbeam-spin 0.8s linear infinite;
}

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

/* ── Responsive ───────────────────────────────────────────── */

@media (max-width: 991px) {
	.sunbeam-login-page {
		justify-content: center;
	}

	.sunbeam-login-bg {
		background-position: center center;
	}

	.sunbeam-login-content {
		margin: 90px auto 60px;
		max-width: 420px;
	}

	.sunbeam-login-mask {
		background: linear-gradient(
			180deg,
			rgba(15, 53, 104, 0.88) 0%,
			rgba(26, 79, 156, 0.75) 50%,
			rgba(15, 53, 104, 0.9) 100%
		);
	}

	.sunbeam-login-tagline {
		display: none;
	}
}

@media (max-width: 480px) {
	.sunbeam-login-panel {
		padding: 28px 22px 24px;
	}

	.sunbeam-login-topbar {
		padding: 14px 18px;
	}
}