/* Tool-specific styles only - base styles are in tool-layout.css */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: #0a0a0a;
    color: #e5e7eb;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    background-color: #141414;
    border-bottom: 1px solid #374151;
    z-index: 100;
}

    max-width: 1200px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
}

    margin-top: 60px;
    padding: 48px 24px;
    text-align: center;
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

    max-width: 720px;
    margin: 0 auto;
}

.tool-main {
    flex: 1;
    padding: 32px 24px 120px;
}

.tool-container {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 48px;
}

.input-section {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 24px;
    background-color: #141414;
    border: 1px solid #374151;
    border-radius: 8px;
}

.section-title {
    font-size: 14px;
    font-weight: 500;
    color: #d1d5db;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.section-title-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.permission-grid {
    display: grid;
    grid-template-columns: auto repeat(auto-fit, minmax(60px, 1fr));
    gap: 0;
}

.grid-cell {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 8px;
    border-bottom: 1px solid #1f1f1f;
}

.grid-header {
    font-size: 12px;
    font-weight: 500;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding-bottom: 12px;
    border-bottom: 1px solid #374151;
}

.grid-role {
    justify-content: flex-start;
    font-size: 14px;
    font-weight: 500;
    color: #e5e7eb;
    font-family: 'SF Mono', 'Fira Code', 'Fira Mono', 'Roboto Mono', monospace;
    white-space: nowrap;
    padding-right: 16px;
}

label.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 14px;
    color: #e5e7eb;
}

label.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkbox-custom {
    width: 24px;
    height: 24px;
    background-color: #2a2a2a;
    border: 1px solid #555;
    border-radius: 4px;
    position: relative;
    transition: all 150ms ease;
    flex-shrink: 0;
}

label.checkbox-label input[type="checkbox"]:checked + .checkbox-custom {
    background-color: #3b82f6;
    border-color: #3b82f6;
}

label.checkbox-label input[type="checkbox"]:checked + .checkbox-custom::after {
    content: '';
    position: absolute;
    top: 4px;
    left: 8px;
    width: 6px;
    height: 10px;
    border: solid #ffffff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

label.checkbox-label:hover .checkbox-custom {
    border-color: #3b82f6;
}

.special-permissions-group {
    border-top: 1px solid #2a2a2a;
}

.special-permissions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.special-checkbox {
    padding: 4px 0;
}

.octal-input-row {
    display: flex;
    gap: 12px;
    align-items: center;
}

.octal-digit {
    width: 56px;
    height: 56px;
    background-color: #0a0a0a;
    color: #ffffff;
    border: 1px solid #374151;
    border-radius: 6px;
    font-size: 1.5rem;
    font-family: 'SF Mono', 'Fira Code', 'Fira Mono', 'Roboto Mono', monospace;
    font-weight: 600;
    text-align: center;
    outline: none;
    transition: border-color 150ms ease;
}

.octal-digit:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.15);
}

.input-hint {
    font-size: 13px;
    color: #6b7280;
    margin-top: 4px;
}

.preset-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 8px;
}

.preset-btn {
    background-color: #1a1a1a;
    border: 1px solid #374151;
    color: #e5e7eb;
    padding: 10px 12px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    font-family: 'SF Mono', 'Fira Code', 'Fira Mono', 'Roboto Mono', monospace;
    cursor: pointer;
    transition: all 150ms ease;
    text-align: center;
}

.preset-btn:hover {
    border-color: #3b82f6;
    background-color: #1f1f1f;
}

.preset-btn.active {
    background-color: #3b82f6;
    border-color: #3b82f6;
    color: #ffffff;
}

.reset-btn {
    background-color: transparent;
    border: 1px solid #374151;
    color: #6b7280;
    padding: 12px 24px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: all 150ms ease;
    width: 100%;
}

.reset-btn:hover {
    border-color: #3b82f6;
    color: #ffffff;
}

.output-section {
    background-color: #141414;
    border: 1px solid #374151;
    border-radius: 8px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.output-row {
    background-color: #1a1a1a;
    border-radius: 6px;
    padding: 16px;
}

.output-label {
    font-size: 12px;
    font-weight: 500;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.output-value-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.output-value {
    font-size: 20px;
    font-weight: 600;
    font-family: 'SF Mono', 'Fira Code', 'Fira Mono', 'Roboto Mono', monospace;
    color: #ffffff;
    word-break: break-all;
}

.copy-btn {
    background-color: transparent;
    border: 1px solid #374151;
    color: #6b7280;
    padding: 6px 14px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: all 150ms ease;
    white-space: nowrap;
    flex-shrink: 0;
}

.copy-btn:hover {
    border-color: #3b82f6;
    color: #ffffff;
}

.copy-btn.copied {
    border-color: #10b981;
    color: #10b981;
}

.pro-section {
    opacity: 0.6;
}

.pro-section.unlocked {
    opacity: 1;
}

.pro-badge {
    color: #0a0a0a;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    padding: 2px 6px;
    border-radius: 4px;
    flex-shrink: 0;
}

.recursive-builder {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 8px;
}

.recursive-input-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.recursive-label {
    font-size: 13px;
    font-weight: 500;
    color: #9ca3af;
}

.text-input {
    background-color: #0a0a0a;
    border: 1px solid #374151;
    color: #e5e7eb;
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 14px;
    font-family: 'SF Mono', 'Fira Code', 'Fira Mono', 'Roboto Mono', monospace;
    outline: none;
    transition: border-color 150ms ease;
    width: 100%;
}

.text-input:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.15);
}

.text-input::placeholder {
    color: #6b7280;
}

.recursive-flags {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.flag-checkbox {
    font-size: 13px;
}

.reference-table-container {
    margin-top: 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.reference-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.reference-table th {
    text-align: left;
    padding: 10px 12px;
    background-color: #1a1a1a;
    color: #6b7280;
    font-weight: 500;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid #374151;
    white-space: nowrap;
}

.reference-table td {
    padding: 10px 12px;
    border-bottom: 1px solid #1f1f1f;
    color: #e5e7eb;
}

.reference-table tr:nth-child(even) td {
    background-color: #0f0f0f;
}

.reference-table tr:nth-child(odd) td {
    background-color: #141414;
}

.reference-table .col-octal,
.reference-table .col-symbolic {
    font-family: 'SF Mono', 'Fira Code', 'Fira Mono', 'Roboto Mono', monospace;
    font-weight: 500;
}

.reference-table tr.warning-row td {
    background-color: rgba(239, 68, 68, 0.08);
    color: #fca5a5;
}

.reference-table tr.warning-row .col-octal {
    color: #ef4444;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.8);
    align-items: center;
    justify-content: center;
    z-index: 200;
    padding: 24px;
}

.modal-overlay.modal-hidden {
    display: none;
}

.modal-overlay.modal-visible {
    display: flex;
}

.modal {
    background-color: #141414;
    border: 1px solid #374151;
    border-radius: 12px;
    padding: 0;
    max-width: 480px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
}

.modal-header {
    padding: 24px 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    font-size: 22px;
    font-weight: 600;
    color: #ffffff;
}

.modal-close {
    background: none;
    border: none;
    color: #9ca3af;
    font-size: 24px;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    color: #e5e7eb;
}

.modal-content {
    padding: 24px;
}

.modal-feature-text {
    font-size: 15px;
    color: #9ca3af;
    margin-bottom: 20px;
}

.pro-features-list {
    margin-bottom: 24px;
}

.pro-feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
}

.feature-check {
    width: 20px;
    height: 20px;
    background-color: #059669;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    flex-shrink: 0;
}

.feature-text {
    font-size: 15px;
    color: #e5e7eb;
}

.modal-cta {
    width: 100%;
    display: block;
}

.footer {
    background-color: #0a0a0a;
    border-top: 1px solid #374151;
    padding: 32px 24px;
    text-align: center;
    margin-top: auto;
}

.footer p {
    font-size: 14px;
    color: #6b7280;
}

.bug-report-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 300;
    padding: 24px;
}

.bug-report-content {
    background-color: #141414;
    border: 1px solid #374151;
    border-radius: 12px;
    padding: 24px;
    max-width: 480px;
    width: 100%;
}

.bug-report-content h3 {
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 16px;
}

.bug-report-content textarea {
    width: 100%;
    min-height: 120px;
    background-color: #0a0a0a;
    border: 1px solid #374151;
    border-radius: 6px;
    color: #e5e7eb;
    padding: 12px;
    font-size: 14px;
    font-family: inherit;
    resize: vertical;
    outline: none;
    margin-bottom: 16px;
}

.bug-report-content textarea:focus {
    border-color: #3b82f6;
}

.bug-report-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}

.bug-report-actions button {
    padding: 8px 20px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: all 150ms ease;
}

#bug-cancel {
    background-color: transparent;
    border: 1px solid #374151;
    color: #9ca3af;
}

#bug-cancel:hover {
    border-color: #6b7280;
    color: #e5e7eb;
}

#bug-submit {
    background-color: #3b82f6;
    border: none;
    color: #ffffff;
}

#bug-submit:hover {
    background-color: #2563eb;
}

@media (max-width: 768px) {
        padding: 32px 16px;
    }

        font-size: 28px;
        line-height: 36px;
    }

        font-size: 14px;
    }

    .tool-main {
        padding: 24px 16px 100px;
    }

    .tool-container {
        gap: 32px;
    }

    .input-group {
        padding: 16px;
    }

    .output-section {
        padding: 16px;
    }

    .output-row {
        padding: 12px;
    }

    .output-value {
        font-size: 16px;
    }

    .preset-grid {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    }

        padding: 0 16px;
    }

    .recursive-flags {
        flex-direction: column;
        gap: 10px;
    }

    .grid-role {
        font-size: 13px;
        padding-right: 8px;
    }

    .grid-header {
        font-size: 11px;
    }

    .octal-digit {
        width: 48px;
        height: 48px;
        font-size: 1.25rem;
    }
}

@media (max-width: 480px) {
    .permission-grid {
        gap: 0;
    }

    .grid-cell {
        padding: 10px 4px;
    }

    .checkbox-custom {
        width: 22px;
        height: 22px;
    }

    label.checkbox-label input[type="checkbox"]:checked + .checkbox-custom::after {
        top: 3px;
        left: 7px;
        width: 5px;
        height: 9px;
    }

    .octal-digit {
        width: 44px;
        height: 44px;
        font-size: 1.125rem;
    }

    .output-value {
        font-size: 15px;
    }
}