:root {
    --steam-bg: #1b2838;
    --steam-card: #2a475e;
    --steam-highlight: #66c0f4;
    --achievement-complete: #5ba526;
    --achievement-incomplete: #444444;
}

body {
    background-color: var(--steam-bg) !important;
    color: #c7d5e0 !important;
}

.achievement-card {
    transition: all 0.3s ease;
    margin-bottom: 1rem;
    background-color: var(--steam-card) !important;
    border: 1px solid #375f7e !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.achievement-card.completed-both {
    border: 2px solid var(--achievement-complete) !important;
    background: linear-gradient(135deg, var(--steam-card) 0%, #2c4b34 100%) !important;
}

.achievement-title {
    color: var(--steam-highlight);
    font-size: 1.1rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.achievement-description {
    color: #acb2b8;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.completion-status {
    font-size: 0.9rem;
    color: #8f98a0;
}

.completion-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 0.75rem;
    border-radius: 3px;
    margin-right: 0.75rem;
    font-size: 0.9rem;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.completion-badge.completed {
    background-color: var(--achievement-complete);
    color: white;
    border-color: #76b900;
}

.completion-badge.pending {
    background-color: var(--achievement-incomplete);
    color: #8f98a0;
}

.completion-time {
    font-size: 0.8rem;
    color: #8f98a0;
    margin-top: 0.25rem;
}

.nav-tabs {
    border-bottom: 1px solid #375f7e !important;
}

.nav-tabs .nav-link {
    color: #c7d5e0 !important;
    border: none !important;
    padding: 0.75rem 1.25rem;
}

.nav-tabs .nav-link:hover {
    color: var(--steam-highlight) !important;
    border: none !important;
    background: transparent !important;
}

.nav-tabs .nav-link.active {
    color: var(--steam-highlight) !important;
    background-color: var(--steam-card) !important;
    border: 1px solid #375f7e !important;
    border-bottom: none !important;
}

.form-control {
    background-color: #2a475e !important;
    border: 1px solid #375f7e !important;
    color: #c7d5e0 !important;
}

.form-control:focus {
    background-color: #2a475e !important;
    border-color: var(--steam-highlight) !important;
    color: #c7d5e0 !important;
    box-shadow: 0 0 0 0.25rem rgba(102, 192, 244, 0.25) !important;
}

.btn-primary {
    background-color: var(--steam-highlight) !important;
    border-color: var(--steam-highlight) !important;
    color: #1b2838 !important;
    font-weight: bold;
}

.btn-primary:hover {
    background-color: #1999ff !important;
    border-color: #1999ff !important;
}

.btn-success {
    background-color: var(--achievement-complete) !important;
    border-color: #76b900 !important;
}

.btn-danger {
    background-color: #c83737 !important;
    border-color: #9b2c2c !important;
}

.btn-secondary {
    background-color: #375f7e !important;
    border-color: #2a475e !important;
    color: #c7d5e0 !important;
}

.btn-secondary:hover {
    background-color: #2a475e !important;
    border-color: #1b2838 !important;
}

.modal-content {
    background-color: var(--steam-card) !important;
    border: 1px solid #375f7e !important;
}

.modal-header {
    border-bottom: 1px solid #375f7e !important;
}

.modal-footer {
    border-top: 1px solid #375f7e !important;
}

.btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

.card-body {
    padding: 1.25rem !important;
}

h1, h3 {
    color: var(--steam-highlight) !important;
}

.form-label {
    color: #c7d5e0;
}

/* Position the add button in the corner */
.position-relative {
    margin-bottom: 2rem;
}

.btn-circle {
    width: 38px;
    height: 38px;
    padding: 0;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.btn-circle:hover {
    transform: scale(1.1);
    transition: transform 0.2s ease;
}