/**
 * SysUtils Toolkit - CSS con Estilo WordPress Admin
 * Archivo: assets/sysutils.css
 */

/* SysUtils Toolkit - Optimizado para WordPress Admin */

:root {
    --sysutils-blue: #0073aa;
    --sysutils-gray: #c3c4c7;
    --sysutils-light: #f6f7f7;
    --sysutils-dark: #1d2327;
    --sysutils-warning: #dba617;
    --sysutils-error: #d63638;
    --sysutils-purple: #7c3aed;
}

*, *:before, *:after {
    box-sizing: border-box;
}

.sysutils-container,
.sysutils-tools-container,
.sysutils-results,
.sysutils-logs,
.sysutils-system-info,
.sysutils-debug-panel {
    background: #fff;
    border: 1px solid var(--sysutils-gray);
    box-shadow: 0 1px 1px rgba(0,0,0,.04);
    margin: 20px 0;
}

.sysutils-header,
.sysutils-admin-header,
.results-header,
.logs-header,
.sysutils-system-info > h3 {
    background: var(--sysutils-light);
    padding: 12px 20px;
    border-bottom: 1px solid var(--sysutils-gray);
    font-size: 14px;
    font-weight: 600;
    color: var(--sysutils-dark);
    margin: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sysutils-header h3,
.sysutils-admin-header h2 {
    margin: 0;
    font-size: 1.3em;
    font-weight: 600;
    color: var(--sysutils-dark);
}

.sysutils-header p,
.sysutils-admin-header p {
    margin: 8px 0 0 0;
    color: #646970;
    font-size: 13px;
}

.sysutils-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    border-top: 1px solid var(--sysutils-gray);
    gap: 0;
}

.sysutils-tool-card {
    background: #fff;
    border-right: 1px solid var(--sysutils-gray);
    border-bottom: 1px solid var(--sysutils-gray);
    padding: 28px 20px 24px 20px;
    transition: background-color 0.15s;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 320px;
    justify-content: flex-start;
}

.sysutils-tool-card:hover { background: var(--sysutils-light); }
.sysutils-tool-card:last-child { border-right: none; }
.admin-tool { border-left: 4px solid var(--sysutils-blue); }
.admin-tool:hover { background: #f0f6fc; }

.tool-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-bottom: 18px;
    min-height: 56px;
}
.tool-icon .dashicons {
    font-size: 56px;
    color: var(--sysutils-blue);
    line-height: 1;
}

.tool-info {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.tool-info h4 {
    margin: 0 0 8px 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--sysutils-dark);
    text-align: center;
}

.tool-info p {
    margin: 0 0 18px 0;
    color: #646970;
    font-size: 13px;
    text-align: center;
}

.sysutils-btn,
.sysutils-tool-btn,
.button {
    display: block;
    width: 100%;
    margin-bottom: 10px !important;
    margin-top: 0 !important;
    border-radius: 4px;
    font-size: 15px;
    font-weight: 500;
    box-shadow: none;
}

.sysutils-tool-btn {
    background: var(--sysutils-blue);
    color: #fff;
    border: none;
    transition: background 0.15s;
}
.sysutils-tool-btn:hover,
.sysutils-tool-btn:focus {
    background: #005177;
    color: #fff;
}

.sysutils-logs-btn {
    background: #fff;
    color: var(--sysutils-blue);
    border: 1px solid var(--sysutils-blue);
    margin-bottom: 0 !important;
    margin-top: 0 !important;
    font-size: 13px !important;
    height: 32px !important;
    line-height: 30px !important;
    border-radius: 4px;
    transition: background 0.15s, color 0.15s;
}
.sysutils-logs-btn:hover,
.sysutils-logs-btn:focus {
    background: var(--sysutils-blue);
    color: #fff;
}

.results-content,
.logs-content,
.sysutils-system-info .info-grid {
    padding: 20px;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 12px;
}

.info-item {
    background: var(--sysutils-light);
    padding: 12px;
    border: 1px solid #dcdcde;
    border-left: 3px solid var(--sysutils-blue);
    font-size: 13px;
}

.info-item strong { color: var(--sysutils-dark); font-weight: 600; }

.logs-table-container .widefat {
    border: 1px solid var(--sysutils-gray);
    box-shadow: 0 1px 1px rgba(0,0,0,.04);
}

.logs-table-container .widefat th {
    background: var(--sysutils-light);
    border-bottom: 1px solid var(--sysutils-gray);
    font-weight: 600;
}

.sysutils-loading {
    text-align: center;
    padding: 40px 20px;
    color: #646970;
}
.sysutils-loading .dashicons {
    font-size: 20px;
    margin-right: 8px;
    color: var(--sysutils-blue);
}
.spin { animation: spin 1s linear infinite; }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.result-section { margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid #dcdcde; }
.result-section:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.result-section h4 { margin: 0 0 12px 0; font-size: 14px; font-weight: 600; color: var(--sysutils-dark); display: flex; align-items: center; }
.result-section h4 .dashicons { margin-right: 6px; color: var(--sysutils-blue); font-size: 18px; }

.main-ip .ip-display {
    font-size: 24px;
    font-weight: 700;
    color: var(--sysutils-blue);
    text-align: center;
    background: var(--sysutils-light);
    padding: 16px;
    border: 1px solid var(--sysutils-gray);
    font-family: Consolas, Monaco, monospace;
}

.user-agent-text {
    background: var(--sysutils-dark);
    color: #f0f0f1;
    padding: 12px;
    border: 1px solid var(--sysutils-gray);
    font-family: Consolas, Monaco, monospace;
    font-size: 11px;
    white-space: pre-wrap;
}

/* Responsive siguiendo las media queries de WP */
@media screen and (max-width: 782px) {
    .sysutils-tools-grid { grid-template-columns: 1fr; }
    .sysutils-tool-card { border-right: none; }
    .results-header, .logs-header { flex-direction: column; align-items: stretch; gap: 8px; }
    .info-grid { grid-template-columns: 1fr; }
}

@media screen and (max-width: 480px) {
    .sysutils-container { margin: 10px 0; }
    .sysutils-header, .sysutils-admin-header { padding: 8px 12px; }
    .sysutils-tool-card { padding: 12px; }
    .results-content, .logs-content { padding: 12px; }
    .main-ip .ip-display { font-size: 20px; padding: 12px; }
}