@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

/* Main application window styling */
.dh-attribution-sources.settings-app {
    --dh-font-family: 'Outfit', 'Signika', 'Helvetica Neue', Arial, sans-serif;
    --dh-color-bg-dark: #121214;
    --dh-color-bg-card: rgba(30, 30, 35, 0.65);
    --dh-color-bg-input: rgba(10, 10, 12, 0.7);
    --dh-color-border: rgba(255, 255, 255, 0.1);
    --dh-color-border-hover: rgba(197, 160, 89, 0.4);
    --dh-color-primary: #9e1b1b;
    --dh-color-primary-hover: #c02222;
    --dh-color-gold: #c5a059;
    --dh-color-gold-hover: #dfb96c;
    --dh-color-text-bright: #f0edf4;
    --dh-color-text-muted: #a6a3ad;
    --dh-color-error: #e74c3c;
    --dh-color-error-hover: #ff6b6b;
    --dh-color-success: #2ecc71;
    --dh-color-success-hover: #2ee07e;
    
    font-family: var(--dh-font-family);
    background: var(--dh-color-bg-dark) !important;
    border: 1px solid rgba(197, 160, 89, 0.25) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6) !important;
}

/* Container */
.dh-attribution-sources-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 8px;
    box-sizing: border-box;
    color: var(--dh-color-text-bright);
}

.dh-attribution-sources-container .description {
    font-size: 0.95rem;
    line-height: 1.4;
    color: var(--dh-color-text-muted);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--dh-color-border);
}

/* Scrollable source list */
.dh-attribution-sources-container .sources-list {
    flex: 1;
    overflow-y: auto;
    padding-right: 4px;
    margin-bottom: 16px;
    min-height: 250px;
}

/* Source Group Card */
.dh-attribution-sources-container .source-group-card {
    background: var(--dh-color-bg-card);
    border: 1px solid var(--dh-color-border);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 16px;
    position: relative;
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(4px);
}

.dh-attribution-sources-container .source-group-card:hover {
    border-color: var(--dh-color-border-hover);
    box-shadow: 0 4px 15px rgba(197, 160, 89, 0.15);
}

/* Group Header layout */
.dh-attribution-sources-container .group-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px dashed var(--dh-color-border);
}

.dh-attribution-sources-container .group-title-row {
    display: flex;
    gap: 16px;
    flex: 1;
}

.dh-attribution-sources-container .group-title-row .form-group {
    margin: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
}

.dh-attribution-sources-container label.compact-label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--dh-color-gold);
}

/* Custom inputs */
.dh-attribution-sources-container input[type="text"] {
    background: var(--dh-color-bg-input) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    color: var(--dh-color-text-bright) !important;
    padding: 6px 10px !important;
    border-radius: 4px !important;
    width: 100%;
    height: 32px !important;
    transition: border-color 0.2s, box-shadow 0.2s;
    font-family: var(--dh-font-family);
    box-sizing: border-box;
}

.dh-attribution-sources-container input[type="text"]:focus {
    border-color: var(--dh-color-gold) !important;
    box-shadow: 0 0 6px rgba(197, 160, 89, 0.4) !important;
    outline: none;
}

/* Delete group button styling */
.dh-attribution-sources-container .remove-group-btn {
    background: transparent !important;
    border: 1px solid rgba(231, 76, 60, 0.3) !important;
    color: var(--dh-color-error) !important;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    align-self: flex-end;
    margin-bottom: 2px;
    flex: 0 0 32px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
}

.dh-attribution-sources-container .remove-group-btn:hover {
    background: rgba(231, 76, 60, 0.15) !important;
    border-color: var(--dh-color-error-hover) !important;
    color: var(--dh-color-error-hover) !important;
    box-shadow: 0 0 8px rgba(231, 76, 60, 0.3);
}

/* Values section */
.dh-attribution-sources-container .values-section {
    padding-left: 8px;
}

.dh-attribution-sources-container .values-section h6 {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--dh-color-text-bright);
    margin: 0 0 10px 0;
    border-left: 2px solid var(--dh-color-gold);
    padding-left: 8px;
}

.dh-attribution-sources-container .values-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 12px;
}

/* Single value row styling */
.dh-attribution-sources-container .value-row {
    display: flex;
    gap: 10px;
    align-items: center;
}

.dh-attribution-sources-container .value-row .form-group.val-input {
    margin: 0;
    flex: 1;
}

/* Remove single value button styling */
.dh-attribution-sources-container .remove-value-btn {
    background: transparent !important;
    border: 1px solid rgba(231, 76, 60, 0.2) !important;
    color: var(--dh-color-error) !important;
    flex: 0 0 32px;
    width: 32px;
    height: 32px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 !important;
    box-sizing: border-box;
}

.dh-attribution-sources-container .remove-value-btn:hover {
    background: rgba(231, 76, 60, 0.1) !important;
    border-color: var(--dh-color-error-hover) !important;
    color: var(--dh-color-error-hover) !important;
}

/* Buttons */
.dh-attribution-sources-container .add-value-btn {
    background: rgba(197, 160, 89, 0.1) !important;
    border: 1px dashed var(--dh-color-gold) !important;
    color: var(--dh-color-gold) !important;
    font-size: 0.8rem;
    font-weight: 500;
    padding: 5px 12px !important;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.dh-attribution-sources-container .add-value-btn:hover {
    background: rgba(197, 160, 89, 0.2) !important;
    border-style: solid !important;
    color: var(--dh-color-text-bright) !important;
    box-shadow: 0 0 6px rgba(197, 160, 89, 0.2);
}

.dh-attribution-sources-container .add-group-btn {
    background: var(--dh-color-primary) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    color: white !important;
    font-size: 0.9rem;
    font-weight: 600;
    padding: 8px 16px !important;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.dh-attribution-sources-container .add-group-btn:hover {
    background: var(--dh-color-primary-hover) !important;
    transform: translateY(-1px);
    box-shadow: 0 6px 12px rgba(158, 27, 27, 0.4);
}

.dh-attribution-sources-container .form-actions-bar {
    display: flex;
    justify-content: center;
    padding-top: 8px;
    border-top: 1px solid var(--dh-color-border);
}

/* Empty State */
.dh-attribution-sources-container .no-sources-message {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    text-align: center;
    background: var(--dh-color-bg-card);
    border: 1px dashed var(--dh-color-border);
    border-radius: 8px;
    color: var(--dh-color-text-muted);
}

.dh-attribution-sources-container .no-sources-message i {
    color: var(--dh-color-gold);
    margin-bottom: 12px;
    opacity: 0.7;
}

/* Form Footer styling */
#dh-attribution-sources-settings footer.form-footer {
    display: flex;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(15, 15, 18, 0.95);
    border-top: 1px solid rgba(197, 160, 89, 0.25);
    border-bottom-left-radius: 6px;
    border-bottom-right-radius: 6px;
}

#dh-attribution-sources-settings footer.form-footer button {
    flex: 1;
    font-family: var(--dh-font-family);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 8px 12px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

#dh-attribution-sources-settings footer.form-footer button[data-action="reset"] {
    background: transparent !important;
    border: 1px solid var(--dh-color-border) !important;
    color: var(--dh-color-text-muted) !important;
}

#dh-attribution-sources-settings footer.form-footer button[data-action="reset"]:hover {
    background: rgba(255, 255, 255, 0.05) !important;
    color: var(--dh-color-text-bright) !important;
    border-color: rgba(255, 255, 255, 0.2) !important;
}

#dh-attribution-sources-settings footer.form-footer button.save-btn {
    background: var(--dh-color-gold) !important;
    border: 1px solid rgba(0, 0, 0, 0.15) !important;
    color: #121214 !important;
}

#dh-attribution-sources-settings footer.form-footer button.save-btn:hover {
    background: var(--dh-color-gold-hover) !important;
    box-shadow: 0 0 10px rgba(197, 160, 89, 0.4);
}

/* Custom Scrollbar for modern aesthetics */
.dh-attribution-sources-container .sources-list::-webkit-scrollbar {
    width: 6px;
}

.dh-attribution-sources-container .sources-list::-webkit-scrollbar-track {
    background: transparent;
}

.dh-attribution-sources-container .sources-list::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 3px;
}

.dh-attribution-sources-container .sources-list::-webkit-scrollbar-thumb:hover {
    background: var(--dh-color-gold);
}