.index-bg {
		min-height: 100vh;
		background: linear-gradient(180deg, #eaf1fb 0%, #f7fafd 100%);
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
}
.index-content {
		width: 100%;
		max-width: 600px;
		flex: 1;
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		padding: 4vw 0 6vw 0;
		box-sizing: border-box;
}
.btn-group {
		width: 90%;
		max-width: 500px;
		display: flex;
		flex-direction: column;
		margin: 0 auto 1.5rem auto;
}
.main-btn {
		height: 3.4375rem;
		font-size: 1.1875rem;
		font-weight: 800;
		border-radius: 0.875rem;
		background: linear-gradient(90deg, #409eff 0%, #3b7cff 100%);
		color: #fff;
		box-shadow: 0 8px 24px rgba(64,158,255,0.15);
		letter-spacing: 0.3125rem;
		margin: 0;
		border: none;
		outline: none;
		width: 100%;
		display: flex;
		align-items: center;
		justify-content: center;
		transition: background 0.2s, box-shadow 0.2s;
		margin-bottom: 1.125rem;
}
.main-btn:last-child {
		margin-bottom: 0;
}
.main-btn:active {
		background: linear-gradient(90deg, #337ecc 0%, #2a5db0 100%);
		box-shadow: 0 4px 12px rgba(64,158,255,0.10);
}
.main-btn.outline {
		background: #fff;
		color: #409eff;
		border: 3px solid #409eff;
		box-shadow: none;
}
.main-btn.outline:active {
		background: #f0f7ff;
}
.task-section {
		width: 92%;
		max-width: 520px;
		margin: 0 auto;
		background: #fff;
		border-radius: 0.6875rem;
		box-shadow: 0 4px 18px rgba(64,158,255,0.07);
		padding: 0.875rem 0.625rem 0.5625rem 0.625rem;
}
.task-title {
		font-size: 0.875rem;
		color: #222;
		font-weight: 700;
		margin-bottom: 0.5625rem;
}
.task-list {
		display: flex;
		flex-direction: column;
		gap: 0.4375rem;
}
.task-item {
		display: flex;
		justify-content: space-between;
		align-items: center;
		padding: 0.4375rem 0;
		border-bottom: 1px solid #f0f0f0;
}
.task-item:last-child {
		border-bottom: none;
}
.task-info {
		display: flex;
		flex-direction: column;
}
.task-name {
		font-size: 0.75rem;
		color: #333;
		font-weight: 600;
}
.task-time {
		font-size: 0.625rem;
		color: #999;
		margin-top: 0.0625rem;
}
.task-status {
		font-size: 0.625rem;
		padding: 0.125rem 0.4375rem;
		border-radius: 0.5rem;
}
.task-status.pending {
		background-color: #fff3e0;
		color: #ff9800;
}
.task-status.completed {
		background-color: #e8f5e9;
		color: #4caf50;
}
.task-status.in-progress {
		background-color: #e8f5e9;
		color: #4caf50;
}