/**
 * Skills Addon - Base Widget Styles
 * Estilos compartidos por todos los widgets
 */

/* ========== VARIABLES GLOBALES ========== */
:root {
    --skills-primary: #4A90D9;
    --skills-primary-dark: #3A7BC8;
    --skills-secondary: #E8923A;
    --skills-secondary-dark: #D4822A;
    --skills-text: #2D3748;
    --skills-text-light: #606A7B;
    --skills-text-muted: #9BA3AF;
    --skills-white: #FFFFFF;
    --skills-bg: #F5F7FA;
    --skills-border: rgba(74, 144, 217, 0.15);
    --skills-shadow: 0 4px 15px rgba(74, 144, 217, 0.12);
    --skills-shadow-lg: 0 10px 30px rgba(74, 144, 217, 0.18);
    --skills-radius: 16px;
    --skills-radius-sm: 10px;
    --skills-transition: all 0.3s ease;
}

/* ========== RESET Y UTILIDADES ========== */
.skills-widget {
    box-sizing: border-box;
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.skills-widget *,
.skills-widget *::before,
.skills-widget *::after {
    box-sizing: inherit;
}

/* ========== BOTONES COMUNES ========== */
.skills-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: var(--skills-radius-sm);
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--skills-transition);
    text-decoration: none;
    white-space: nowrap;
}

.skills-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.skills-btn-primary {
    background: linear-gradient(135deg, var(--skills-primary) 0%, var(--skills-primary-dark) 100%);
    color: var(--skills-white);
    box-shadow: 0 2px 8px rgba(74, 144, 217, 0.3);
}

.skills-btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(74, 144, 217, 0.4);
}

.skills-btn-secondary {
    background: linear-gradient(135deg, var(--skills-secondary) 0%, var(--skills-secondary-dark) 100%);
    color: var(--skills-white);
    box-shadow: 0 2px 8px rgba(232, 146, 58, 0.3);
}

.skills-btn-secondary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(232, 146, 58, 0.4);
}

.skills-btn-ghost {
    background: var(--skills-white);
    color: var(--skills-text);
    border: 1.5px solid var(--skills-border);
    box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}

.skills-btn-ghost:hover:not(:disabled) {
    background: var(--skills-primary);
    color: var(--skills-white);
    border-color: var(--skills-primary);
}

.skills-btn svg,
.skills-btn img {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* ========== LOADING ========== */
.skills-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.skills-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--skills-border);
    border-top-color: var(--skills-primary);
    border-radius: 50%;
    animation: skills-spin 0.8s linear infinite;
}

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

/* ========== BADGES ========== */
.skills-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.skills-badge-success {
    background: #38A169;
    color: white;
}

.skills-badge-info {
    background: var(--skills-primary);
    color: white;
}

.skills-badge-warning {
    background: var(--skills-secondary);
    color: white;
}

.skills-badge-danger {
    background: #E53E3E;
    color: white;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
    .skills-btn {
        padding: 10px 18px;
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .skills-btn {
        padding: 8px 14px;
        font-size: 12px;
    }
}

/* ========== PRINT STYLES ========== */
@media print {
    .skills-btn {
        display: none !important;
    }
}