/* SAA - wizard.css
   Wizard-Steps, Component-Auswahl, App-Suche, Sizing, Inline-Config. */

/* Wizard Steps */
.wizard-container {
    margin-bottom: 3rem;
}

.wizard-steps {
    display: flex;
    justify-content: center;
    gap: 0;
    margin-bottom: 2rem;
    position: relative;
}

.wizard-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    flex: 1;
    max-width: 200px;
}

.wizard-step::before {
    content: '';
    position: absolute;
    top: 20px;
    left: -50%;
    width: 100%;
    height: 3px;
    background: var(--border-color);
    z-index: 0;
}

.wizard-step:first-child::before {
    display: none;
}

.wizard-step.completed {
    cursor: pointer;
}

.wizard-step.completed:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.wizard-step.completed::before {
    background: var(--btc-accent);
}

.wizard-step.active::before {
    background: linear-gradient(90deg, var(--btc-accent) 0%, var(--btc-primary) 100%);
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-secondary);
    border: 3px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-tertiary);
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}

.wizard-step.active .step-number {
    border-color: var(--btc-primary);
    background: var(--btc-primary);
    color: white;
    box-shadow: 0 0 0 4px rgba(90, 166, 231, 0.2);
}

.wizard-step.completed .step-number {
    border-color: var(--btc-accent);
    background: var(--btc-accent);
    color: white;
}

.step-label {
    margin-top: 0.75rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-tertiary);
    text-align: center;
    transition: color 0.3s ease;
}

.wizard-step.active .step-label {
    color: var(--btc-primary);
}

.wizard-step.completed .step-label {
    color: var(--btc-accent);
}

/* Step Content */
.step-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.step-content.active {
    display: block;
}

/* Application Search */
.search-section {
    background: var(--bg-secondary);
    backdrop-filter: blur(40px) saturate(180%);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 2rem;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
}

.search-section:hover {
    border-color: var(--border-color-hover);
    box-shadow: var(--shadow-md);
}

.search-input-wrapper {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    position: relative;
}

.app-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 120px;
    max-height: 320px;
    overflow-y: auto;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    display: none;
    margin-top: 4px;
}

.app-dropdown.visible {
    display: block;
}

.app-dropdown-item {
    padding: 0.75rem 1rem;
    cursor: pointer;
    border-bottom: 1px solid var(--border-color);
    transition: background 0.15s ease;
}

.app-dropdown-item:last-child {
    border-bottom: none;
}

.app-dropdown-item:hover,
.app-dropdown-item.selected {
    background: var(--bg-tertiary);
}

.app-dropdown-item-name {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.2rem;
}

.app-dropdown-item-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.app-dropdown-category {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--btc-primary);
    background: var(--bg-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: sticky;
    top: 0;
}

.search-input {
    flex: 1;
    padding: 1rem 1.25rem;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    font-size: 1rem;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    transition: all 0.3s ease;
    font-family: inherit;
}

.search-input:focus {
    outline: none;
    border-color: var(--btc-primary);
    box-shadow: 0 0 0 4px rgba(90, 166, 231, 0.1);
    background: var(--bg-secondary);
}

.search-input::placeholder {
    color: var(--text-tertiary);
}

.search-button {
    padding: 1rem 2rem;
    background: var(--btc-primary);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: inherit;
}

.search-button:hover {
    background: var(--btc-secondary);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.search-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.search-button.loading {
    pointer-events: none;
}

.search-button.loading::after {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid white;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Quick Select Suggestions */
.quick-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.quick-suggestion {
    padding: 0.5rem 1rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.quick-suggestion:hover {
    background: var(--btc-primary);
    color: white;
    border-color: var(--btc-primary);
}

/* Research Result */
.research-result {
    background: var(--bg-tertiary);
    border: 1px solid var(--btc-accent);
    border-radius: 16px;
    padding: 1.5rem;
    margin-top: 1.5rem;
}

.research-result-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.research-result-icon {
    font-size: 2rem;
}

.research-result-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--btc-heading);
}

.research-result-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.research-result-source {
    font-size: 0.8rem;
    color: var(--text-tertiary);
    font-style: italic;
}

/* System Requirements Section */
.system-requirements-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.25rem;
    margin: 1.5rem 0;
}

.sysreq-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--btc-heading);
    margin: 0 0 1rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.sysreq-title::before {
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    content: '\f013';
    color: var(--btc-primary);
}

.sysreq-note {
    background: var(--btc-info-bg, rgba(59, 130, 246, 0.1));
    border: 1px solid var(--btc-info, #3b82f6);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.sysreq-note-icon {
    font-size: 1.1rem;
}

/* Sizing Tabs */
.sizing-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.sizing-tab {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    background: var(--bg-tertiary);
    cursor: pointer;
    transition: all 0.2s ease;
    min-width: 100px;
}

.sizing-tab:hover {
    border-color: var(--btc-primary);
    background: var(--bg-secondary);
}

.sizing-tab.active {
    border-color: var(--btc-accent);
    background: rgba(0, 180, 120, 0.1);
}

.sizing-tab-label {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--btc-heading);
}

.sizing-tab-users {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    margin-top: 0.25rem;
}

.sizing-tab.active .sizing-tab-label {
    color: var(--btc-accent);
}

/* Sizing Details Grid */
.sysreq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 0.75rem;
}

.sysreq-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.sysreq-item-wide {
    grid-column: 1 / -1;
}

.sysreq-item-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
    color: var(--btc-primary);
}

.sysreq-item-content {
    flex: 1;
    min-width: 0;
}

.sysreq-item-label {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.25rem;
}

.sysreq-item-value {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--btc-heading);
    word-break: break-word;
}

.sysreq-item-detail {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

/* Sizing Formula */
.sysreq-formula {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.sysreq-source-link {
    color: var(--btc-primary);
    margin-left: 0.5rem;
    text-decoration: none;
}

.sysreq-source-link:hover {
    text-decoration: underline;
}

/* Components Selection */
.components-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.component-card {
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 0;
    cursor: default;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.component-card:hover {
    border-color: var(--btc-primary);
    box-shadow: var(--shadow-sm);
    transform: translateY(-2px);
}

.component-card.selected {
    border-color: var(--btc-accent);
    background: rgba(0, 212, 170, 0.05);
}

.component-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    cursor: pointer;
}

.component-checkbox {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
    transition: all 0.2s ease;
    cursor: pointer;
}

.component-checkbox:hover {
    background: var(--btc-primary);
    transform: scale(1.1);
}

/* Checkbox Button (für ausgewählte Komponenten) */
.component-checkbox-btn {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--btc-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
    padding: 0;
}

.component-checkbox-btn:hover {
    background: var(--btc-primary);
    transform: scale(1.1);
}

.component-icon {
    font-size: 2rem;
    flex-shrink: 0;
    color: var(--btc-heading);
}

.component-card.selected .component-icon {
    color: var(--btc-primary);
}

.component-info {
    flex: 1;
    min-width: 0;
}

.component-name {
    font-weight: 700;
    color: var(--btc-heading);
    margin-bottom: 0.25rem;
    font-size: 0.95rem;
}

.component-description {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Config Hint für nicht ausgewählte Komponenten */
.component-config-hint {
    font-size: 0.7rem;
    color: var(--text-tertiary);
    margin-top: 0.35rem;
    font-style: italic;
}

/* Config Summary für ausgewählte Komponenten */
.component-config-summary {
    font-size: 0.75rem;
    color: var(--btc-accent);
    font-weight: 600;
    margin-top: 0.35rem;
    padding: 0.2rem 0.5rem;
    background: rgba(0, 212, 170, 0.1);
    border-radius: 4px;
    display: inline-block;
}

/* Component Actions Container (Checkbox + Add/Delete Buttons) */
.component-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

/* Instance Badge */
.component-instance-badge {
    display: inline-block;
    background: var(--btc-accent);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    margin-left: 0.5rem;
}

/* Add Instance Button - Compact Version under Checkbox */
.component-add-instance-btn-compact {
    width: 24px;
    height: 24px;
    padding: 0;
    background: var(--bg-secondary);
    border: 1px dashed var(--btc-primary);
    border-radius: 4px;
    color: var(--btc-primary);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.component-add-instance-btn-compact:hover {
    background: var(--btc-primary);
    border-style: solid;
    color: white;
    transform: scale(1.1);
}

/* Delete Instance Button */
.component-delete-instance-btn {
    width: 24px;
    height: 24px;
    padding: 0;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-tertiary);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.component-delete-instance-btn:hover {
    background: #dc3545;
    border-color: #dc3545;
    color: white;
}

/* Inline Config Panel */
.component-config-panel {
    padding: 0.75rem 1.25rem 1rem;
    background: var(--bg-tertiary);
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    cursor: default;
}

.component-config-field {
    flex: 1;
    min-width: 80px;
    max-width: 150px;
}

.component-config-field label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.component-config-field input,
.component-config-field select {
    width: 100%;
    padding: 0.4rem 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.8rem;
    background: var(--bg-primary);
    color: var(--text-primary);
}

.component-config-field input:focus,
.component-config-field select:focus {
    outline: none;
    border-color: var(--btc-primary);
}

/* VM Group Felder */
.vm-group-field {
    flex: 1;
    min-width: 100%;
    max-width: none;
}

.vm-group-container {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* Inline Configuration Styles */
.inline-config-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.inline-config-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: all 0.2s ease;
}

.inline-config-row:hover {
    border-color: var(--btc-primary);
    background: var(--bg-tertiary);
}

.inline-config-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.inline-config-name {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: all 0.2s ease;
}

.inline-config-name:focus {
    outline: none;
    border-color: var(--btc-primary);
    box-shadow: 0 0 0 2px rgba(0, 108, 183, 0.1);
}

.inline-config-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.inline-spec {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
}

.inline-spec-wide {
    flex: 1;
    min-width: 150px;
}

.inline-spec-input {
    width: 70px;
    padding: 0.25rem 0.5rem;
    border: none;
    background: transparent;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: center;
}

.inline-spec-input:focus {
    outline: none;
}

.inline-spec-input[type="number"] {
    -moz-appearance: textfield;
}

.inline-spec-input::-webkit-outer-spin-button,
.inline-spec-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.inline-spec-select {
    flex: 1;
    padding: 0.25rem 0.5rem;
    border: none;
    background: transparent;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
}

.inline-spec-select:focus {
    outline: none;
}

.inline-spec-unit {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
    white-space: nowrap;
}

.inline-config-delete {
    width: 32px;
    height: 32px;
    padding: 0;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-tertiary);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.inline-config-delete:hover {
    background: #dc3545;
    border-color: #dc3545;
    color: white;
}

.inline-config-add {
    padding: 0.75rem 1rem;
    background: var(--bg-secondary);
    border: 1px dashed var(--border-color);
    border-radius: 8px;
    color: var(--btc-primary);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    justify-content: center;
}

.inline-config-add:hover {
    background: var(--bg-tertiary);
    border-color: var(--btc-primary);
    border-style: solid;
}

.inline-config-add i {
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .inline-config-row {
        flex-direction: column;
        align-items: stretch;
    }

    .inline-config-specs {
        flex-direction: column;
    }

    .inline-spec {
        width: 100%;
    }

    .inline-config-delete {
        align-self: flex-end;
    }
}

.component-category-badge {
    font-size: 0.7rem;
    padding: 0.2rem 0.5rem;
    border-radius: 8px;
    background: var(--bg-tertiary);
    color: var(--text-tertiary);
    margin-top: 0.5rem;
    display: inline-block;
}

/* Category Groups */
.category-group {
    margin-bottom: 2rem;
}

.category-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--border-color);
}

.category-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.category-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--btc-heading);
}

/* Custom Component Input */
.custom-component-section {
    background: var(--bg-tertiary);
    border: 1px dashed var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    margin-top: 2rem;
}

.custom-component-title {
    font-weight: 700;
    color: var(--btc-heading);
    margin-bottom: 0.5rem;
}

.custom-component-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    font-size: 0.9rem;
    background: var(--bg-secondary);
    color: var(--text-primary);
    margin-top: 0.5rem;
    font-family: inherit;
}

.custom-component-input:focus {
    outline: none;
    border-color: var(--btc-primary);
}

/* System Configuration Panel */
.system-config-panel {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    margin-top: 2rem;
}

.system-config-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--btc-heading);
    margin-bottom: 0.5rem;
}

.system-config-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.config-grid {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.config-section {
    background: var(--bg-tertiary);
    border-radius: 12px;
    padding: 1rem;
}

.config-label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--btc-heading);
    margin-bottom: 0.75rem;
}

.config-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.config-field {
    flex: 1;
    min-width: 120px;
}

.config-field label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.config-field input,
.config-field select {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.9rem;
    background: var(--bg-primary);
    color: var(--text-primary);
}

.config-field input:focus,
.config-field select:focus {
    outline: none;
    border-color: var(--btc-primary);
}

/* Sizing Preset Buttons */
.sizing-preset-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.sizing-preset-btn {
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-primary);
    color: var(--text-secondary);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.sizing-preset-btn:hover {
    border-color: var(--btc-primary);
    color: var(--btc-primary);
}

.sizing-preset-btn.active {
    background: var(--btc-primary);
    color: white;
    border-color: var(--btc-primary);
}


/* Clickable Wizard Steps */
.wizard-step {
    cursor: pointer;
    transition: all 0.2s ease;
}

.wizard-step:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(0, 180, 120, 0.3);
}

.wizard-step.completed:hover .step-number,
.wizard-step.active:hover .step-number {
    background: var(--btc-primary);
}