/**
 * Cuore SEO Engine - Stylesheet Isolato e Completo con Generatore SEO
 * Percorso: assets/css/style.css
 */

.cuore-seo-container {
    max-width: 1000px !important;
    margin: 30px auto !important;
    padding: 28px !important;
    background-color: #ffffff !important;
    border-radius: 14px !important;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12) !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif !important;
    color: #111827 !important;
    box-sizing: border-box !important;
}

.cuore-seo-container * {
    box-sizing: border-box !important;
}

.cuore-seo-container h1 {
    font-size: 1.8rem !important;
    font-weight: 800 !important;
    margin: 0 0 18px 0 !important;
    color: #0f172a !important;
    text-align: center !important;
    letter-spacing: -0.5px !important;
}

/* ==========================================================================
   BANNER DIDASCALIA BIVALENTE
   ========================================================================== */
.cuore-seo-container .cuore-seo-banner {
    background: #f1f5f9 !important;
    border: 1px solid #cbd5e1 !important;
    border-left: 5px solid #2563eb !important;
    border-radius: 8px !important;
    padding: 16px 20px !important;
    margin-bottom: 22px !important;
}

.cuore-seo-container .banner-title {
    font-size: 0.95rem !important;
    font-weight: 800 !important;
    color: #0f172a !important;
    margin-bottom: 8px !important;
}

.cuore-seo-container .banner-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px !important;
}

.cuore-seo-container .banner-item {
    font-size: 0.86rem !important;
    color: #334155 !important;
    line-height: 1.4 !important;
}

.cuore-seo-container .banner-item strong {
    color: #0f172a !important;
}

/* ==========================================================================
   BARRA DI RICERCA
   ========================================================================== */
.cuore-seo-container .search-box {
    display: flex !important;
    gap: 12px !important;
    margin-bottom: 25px !important;
}

.cuore-seo-container #urlInput {
    flex: 1 !important;
    padding: 14px 18px !important;
    font-size: 0.98rem !important;
    border: 2px solid #cbd5e1 !important;
    border-radius: 10px !important;
    outline: none !important;
    background-color: #f8fafc !important;
    color: #0f172a !important;
    box-shadow: none !important;
    transition: all 0.2s ease !important;
}

.cuore-seo-container #urlInput:focus {
    border-color: #2563eb !important;
    background-color: #ffffff !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15) !important;
}

.cuore-seo-container #submitBtn {
    padding: 14px 28px !important;
    font-size: 1rem !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    background-color: #2563eb !important;
    border: none !important;
    border-radius: 10px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25) !important;
}

.cuore-seo-container #submitBtn:hover {
    background-color: #1d4ed8 !important;
}

.cuore-seo-container #submitBtn:disabled {
    background-color: #94a3b8 !important;
    box-shadow: none !important;
    cursor: not-allowed !important;
}

/* ==========================================================================
   LOADER & SPINNER
   ========================================================================== */
.cuore-seo-container .loader-container {
    text-align: center !important;
    padding: 35px 0 !important;
}

.cuore-seo-container .spinner {
    width: 44px !important;
    height: 44px !important;
    border: 4px solid #e2e8f0 !important;
    border-top: 4px solid #2563eb !important;
    border-radius: 50% !important;
    animation: cuoreSeoSpin 0.9s linear infinite !important;
    margin: 0 auto 14px auto !important;
}

@keyframes cuoreSeoSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.cuore-seo-container .loader-container p {
    color: #475569 !important;
    font-size: 0.95rem !important;
    margin: 0 !important;
}

/* ==========================================================================
   HERO CARD PUNTEGGIO
   ========================================================================== */
.cuore-seo-container .seo-score-card {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    background-color: #f8fafc !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 12px !important;
    padding: 24px !important;
    margin-bottom: 24px !important;
    gap: 20px !important;
}

.cuore-seo-container .score-left {
    display: flex !important;
    align-items: center !important;
    gap: 20px !important;
    flex: 1 !important;
}

.cuore-seo-container .score-badge-circle {
    width: 72px !important;
    height: 72px !important;
    border-radius: 50% !important;
    color: #ffffff !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 1.8rem !important;
    font-weight: 800 !important;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15) !important;
    flex-shrink: 0 !important;
}

.cuore-seo-container .score-details h2 {
    margin: 0 0 6px 0 !important;
    font-size: 1.35rem !important;
    font-weight: 800 !important;
    color: #0f172a !important;
}

.cuore-seo-container .score-meta-item {
    margin: 3px 0 !important;
    font-size: 0.92rem !important;
    color: #475569 !important;
}

.cuore-seo-container .score-meta-item strong {
    color: #0f172a !important;
    font-weight: 700 !important;
}

.cuore-seo-container .score-right {
    min-width: 170px !important;
    text-align: right !important;
}

.cuore-seo-container .score-number-display {
    font-size: 2.5rem !important;
    font-weight: 900 !important;
    line-height: 1 !important;
    margin-bottom: 8px !important;
}

.cuore-seo-container .score-number-display small {
    font-size: 1.2rem !important;
    color: #334155 !important;
    font-weight: 800 !important;
    margin-left: 2px !important;
}

.cuore-seo-container .score-progress-bg {
    width: 100% !important;
    height: 10px !important;
    background-color: #cbd5e1 !important;
    border-radius: 6px !important;
    overflow: hidden !important;
}

.cuore-seo-container .score-progress-fill {
    height: 100% !important;
    border-radius: 6px !important;
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

/* ==========================================================================
   GRIGLIA E CARDS
   ========================================================================== */
.cuore-seo-container .cards-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 18px !important;
}

.cuore-seo-container .card {
    background-color: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 12px !important;
    padding: 20px !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03) !important;
    display: flex !important;
    flex-direction: column !important;
}

.cuore-seo-container .card h3 {
    margin: 0 0 14px 0 !important;
    font-size: 1.05rem !important;
    font-weight: 700 !important;
    color: #1e293b !important;
    border-bottom: 2px solid #f1f5f9 !important;
    padding-bottom: 10px !important;
}

.cuore-seo-container .card-row {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 10px 0 !important;
    border-bottom: 1px dashed #f1f5f9 !important;
    gap: 12px !important;
    font-size: 0.88rem !important;
    min-height: 42px !important;
}

.cuore-seo-container .card-row:last-child {
    border-bottom: none !important;
}

.cuore-seo-container .card-row-stack {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 6px !important;
    min-height: auto !important;
}

.cuore-seo-container .card-label {
    color: #475569 !important;
    font-weight: 600 !important;
    font-size: 0.86rem !important;
    line-height: 1.3 !important;
}

.cuore-seo-container .card-value {
    color: #0f172a !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 6px !important;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
}

.cuore-seo-container .card-value-full {
    color: #0f172a !important;
    width: 100% !important;
    word-break: break-word !important;
    font-size: 0.9rem !important;
    line-height: 1.4 !important;
}

.cuore-seo-container .card-value strong,
.cuore-seo-container .card-value-full strong {
    color: #0f172a !important;
    font-weight: 700 !important;
}

.cuore-seo-container .text-truncate {
    max-width: 100% !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
}

/* ==========================================================================
   BADGES
   ========================================================================== */
.cuore-seo-container .badge {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 3px 8px !important;
    font-size: 0.7rem !important;
    font-weight: 800 !important;
    border-radius: 6px !important;
    text-transform: uppercase !important;
    letter-spacing: 0.4px !important;
    white-space: nowrap !important;
    line-height: 1 !important;
    flex-shrink: 0 !important;
}

.cuore-seo-container .badge-OK {
    background-color: #d1fae5 !important;
    color: #065f46 !important;
    border: 1px solid #a7f3d0 !important;
}

.cuore-seo-container .badge-Warning {
    background-color: #fef3c7 !important;
    color: #92400e !important;
    border: 1px solid #fde68a !important;
}

.cuore-seo-container .badge-Error {
    background-color: #fee2e2 !important;
    color: #991b1b !important;
    border: 1px solid #fca5a5 !important;
}

/* ==========================================================================
   GENERATORE AUTOMATICO SEO YOUTUBE
   ========================================================================== */
.cuore-seo-container .yt-generator-container {
    margin-top: 25px !important;
    background-color: #f8fafc !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 12px !important;
    padding: 22px !important;
}

.cuore-seo-container .generator-header h3 {
    font-size: 1.25rem !important;
    font-weight: 800 !important;
    color: #0f172a !important;
    margin: 0 0 4px 0 !important;
}

.cuore-seo-container .generator-header p {
    font-size: 0.9rem !important;
    color: #475569 !important;
    margin: 0 0 18px 0 !important;
}

.cuore-seo-container .generator-block {
    background-color: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 10px !important;
    padding: 16px !important;
    margin-bottom: 16px !important;
}

.cuore-seo-container .generator-block h4 {
    font-size: 0.98rem !important;
    font-weight: 700 !important;
    color: #1e293b !important;
    margin: 0 0 10px 0 !important;
}

.cuore-seo-container .gen-title-option {
    display: flex !important;
    gap: 10px !important;
    margin-bottom: 8px !important;
}

.cuore-seo-container .gen-title-option input {
    flex: 1 !important;
    padding: 8px 12px !important;
    font-size: 0.88rem !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 6px !important;
    background-color: #f1f5f9 !important;
    color: #0f172a !important;
    font-weight: 600 !important;
}

.cuore-seo-container .btn-copy-small {
    padding: 8px 14px !important;
    font-size: 0.8rem !important;
    font-weight: 700 !important;
    background-color: #2563eb !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 6px !important;
    cursor: pointer !important;
    white-space: nowrap !important;
}

.cuore-seo-container .generator-grid-2col {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 16px !important;
}

.cuore-seo-container .gen-subtext {
    font-size: 0.82rem !important;
    color: #64748b !important;
    margin-bottom: 8px !important;
}

.cuore-seo-container .gen-textarea {
    width: 100% !important;
    height: 180px !important;
    padding: 10px !important;
    font-size: 0.82rem !important;
    font-family: monospace !important;
    background-color: #f1f5f9 !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 8px !important;
    color: #0f172a !important;
    resize: none !important;
    margin-bottom: 10px !important;
}

.cuore-seo-container .gen-textarea-tags {
    height: 90px !important;
}

.cuore-seo-container .btn-copy-full {
    width: 100% !important;
    padding: 10px !important;
    font-size: 0.88rem !important;
    font-weight: 700 !important;
    background-color: #059669 !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 6px !important;
    cursor: pointer !important;
    transition: background-color 0.2s ease !important;
}

.cuore-seo-container .btn-copy-full:hover {
    background-color: #047857 !important;
}

.cuore-seo-container .generator-tips-box {
    margin-top: 14px !important;
    background-color: #f8fafc !important;
    border: 1px dashed #cbd5e1 !important;
    border-radius: 8px !important;
    padding: 12px !important;
}

.cuore-seo-container .helper-tips-list {
    margin: 0 !important;
    padding-left: 0 !important;
    list-style: none !important;
}

.cuore-seo-container .helper-tips-list li {
    font-size: 0.84rem !important;
    color: #334155 !important;
    line-height: 1.4 !important;
    margin-bottom: 8px !important;
    padding-bottom: 8px !important;
    border-bottom: 1px dashed #e2e8f0 !important;
}

.cuore-seo-container .helper-tips-list li:last-child {
    margin-bottom: 0 !important;
    padding-bottom: 0 !important;
    border-bottom: none !important;
}

/* ==========================================================================
   RESPONSIVE MOBILE
   ========================================================================== */
@media (max-width: 768px) {
    .cuore-seo-container .banner-grid,
    .cuore-seo-container .cards-grid,
    .cuore-seo-container .generator-grid-2col {
        grid-template-columns: 1fr !important;
    }

    .cuore-seo-container .gen-title-option {
        flex-direction: column !important;
    }

    .cuore-seo-container .seo-score-card {
        flex-direction: column !important;
        align-items: flex-start !important;
    }

    .cuore-seo-container .score-right {
        width: 100% !important;
        text-align: left !important;
    }
}