/* ==========================================
   MOBILE RESPONSIVE LAYER – Luxpred
   ========================================== */

/* ---- Navbar tablet (769px - 1199px) ---- */
@media (min-width: 769px) and (max-width: 1199px) {
    .ai-navbar {
        height: auto !important;
        padding: 0.3rem 1rem !important;
    }

    .ai-navbar .logo-lux {
        width: 80px !important;
        height: 80px !important;
        padding: 0 !important;
        margin: 0 !important;
        overflow: hidden;
    }

    .ai-navbar .logo-img-lux {
        width: 100% !important;
        height: 100% !important;
        object-fit: contain !important;
    }

    .ai-navbar .navbar-toggler {
        width: 44px;
        height: 44px;
        padding: 0;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 10px;
        border: 1px solid rgba(0,0,0,0.15);
    }

    .ai-navbar .navbar-collapse {
        margin-top: 0.6rem;
        background: rgba(255,255,255,0.98);
        border: 1px solid rgba(0,0,0,0.06);
        border-radius: 14px;
        padding: 0.8rem;
        box-shadow: 0 10px 30px rgba(0,0,0,0.10);
    }

    .ai-navbar .navbar-nav .nav-link {
        padding: 0.7rem 1rem !important;
        border-radius: 10px;
    }

    .ai-navbar .navbar-collapse > .navbar-nav.align-items-center {
        flex-direction: row;
        justify-content: flex-start;
        gap: 0.5rem;
        margin-top: 0.5rem;
        flex-wrap: wrap;
    }

    .ai-navbar .nav-item.me-3 {
        margin-right: 0.5rem !important;
    }
}

@media (max-width: 768px) {

    /* ---- Global ---- */
    body {
        font-size: 15px;
    }

    .container {
        padding-left: 1rem !important;
        padding-right: 1rem !important;
    }

    /* Container top margin override (150px inline -> 100px) */
    .container[style*="margin-top: 150px"] {
        margin-top: 130px !important;
    }

    .ai-navbar .logo-lux {
       width: 80px !important;
       height: 80px !important;
       padding: 0 !important;
       margin: 0 !important;
       overflow: hidden;
    }

    .ai-navbar .logo-img-lux {
       width: 100% !important;
       height: 100% !important;
       object-fit: contain !important;
    }

    /* ---- Navbar ---- */
    .ai-navbar {
        height: auto !important;
        padding: 0.0rem 0.4rem !important;
    }

    .navbar-brand {
        font-size: 3.1rem;
    }

    .ai-navbar .logo-lux {
        width: 90px !important;
        height: 90px !important;
        padding: 0 !important;
        margin: 0 !important;
        overflow: hidden;
    }

    .ai-navbar .logo-img-lux {
        width: 100% !important;
        height: 100% !important;
        object-fit: contain !important;
    }

    .ai-navbar .navbar-toggler {
        width: 44px;
        height: 44px;
        padding: 0;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 10px;
        border: 1px solid rgba(0,0,0,0.15);
    }

    .ai-navbar .navbar-collapse {
        margin-top: 0.6rem;
        background: rgba(255,255,255,0.98);
        border: 1px solid rgba(0,0,0,0.06);
        border-radius: 14px;
        padding: 0.6rem;
        box-shadow: 0 10px 30px rgba(0,0,0,0.10);
    }

    .ai-navbar .navbar-nav .nav-link {
        padding: 0.7rem 0.8rem !important;
        border-radius: 10px;
    }

    .ai-navbar .navbar-collapse > .navbar-nav.align-items-center {
        flex-direction: row;
        justify-content: flex-start;
        gap: 0.5rem;
        margin-top: 0.5rem;
        flex-wrap: wrap;
    }

    .ai-navbar .nav-item.me-3 {
        margin-right: 0.5rem !important;
    }

    /* ---- Hero ---- */
    .ai-hero {
        padding: 2.5rem 1rem !important;
    }

    .ai-hero-title {
        font-size: clamp(1.9rem, 9vw, 2.6rem) !important;
        line-height: 1.15 !important;
        word-break: break-word;
        overflow-wrap: anywhere;
    }

    .ai-hero-subtitle {
        font-size: 1rem !important;
        line-height: 1.5 !important;
    }

    .ai-hero .d-flex {
        flex-direction: column;
    }

    /* ---- Buttons ---- */
    .ai-btn {
        width: 100%;
        justify-content: center;
    }

    /* ---- Cards ---- */
    .action-card {
        padding: 1.5rem;
    }

    .action-card h3 {
        font-size: 1.4rem;
    }

    /* ---- Forms ---- */
    .form-control,
    .form-control-lg {
        font-size: 1rem;
        padding: 0.75rem;
    }

    input[type="file"] {
        font-size: 0.9rem;
    }

    /* ---- Upload sections ---- */
    .row > [class*="col-"] {
        margin-bottom: 1rem;
    }

    /* ---- Chatbot section ---- */
    #chatbotPredictionForm .row {
        flex-direction: column;
    }

    #chatbotButton {
        width: 100%;
        margin-top: 1rem;
    }

    /* ---- Stats ---- */
    .stats-number {
        font-size: 1.8rem;
    }

    /* ---- Training monitor ---- */
    .training-monitor {
        margin-top: 1rem;
    }

    .training-header h4 {
        font-size: 1.1rem;
    }

    .monitor-card {
        padding: 24px !important;
    }

    .metric-card {
        padding: 16px;
    }

    .metric-value {
        font-size: 1.5rem;
    }

    .completion-animation {
        padding: 24px;
    }

    .completion-icon {
        font-size: 2.5rem;
    }

    .btn-custom {
        padding: 10px 20px;
        margin: 0 5px;
    }

    /* ---- Popup config ---- */
    #configRequiredPopup > div {
        padding: 1.5rem;
        width: 95%;
    }

    /* ---- Footer ---- */
    .footer {
        text-align: center;
    }

    .footer .row > div {
        margin-bottom: 1.5rem;
    }

    /* ---- SSO pages ---- */
    .error-card {
        padding: 24px !important;
    }

    .error-icon {
        font-size: 48px;
    }

    /* ---- Direct training ---- */
    .ai-training-title {
        font-size: clamp(1.9rem, 9vw, 2.6rem) !important;
    }

    .ai-training-subtitle {
        font-size: 1rem !important;
    }

    /* ---- Configuration ---- */
    .ai-config-title {
        font-size: clamp(1.9rem, 9vw, 2.6rem) !important;
    }

    .ai-config-subtitle {
        font-size: 1rem !important;
    }

    /* ---- Predictions & Stock pages ---- */
    .pagination-container {
        flex-direction: column;
        gap: 0.75rem;
    }
}

/* ==========================================
   SMALL MOBILE (480px)
   ========================================== */

@media (max-width: 480px) {

    /* ---- Global ---- */
    .container[style*="margin-top: 150px"] {
        margin-top: 130px !important;
    }

        .ai-navbar .logo-lux {
           width: 80px !important;
           height: 80px !important;
           padding: 0 !important;
           margin: 0 !important;
           overflow: hidden;
        }

        .ai-navbar .logo-img-lux {
           width: 100% !important;
           height: 100% !important;
           object-fit: contain !important;
        }

    /* ---- Hero ---- */
    .ai-hero {
        padding: 1rem 0.75rem !important;
    }

    .ai-hero-title {
        font-size: clamp(1.5rem, 8vw, 2rem) !important;
    }

    .ai-hero .d-flex {
        gap: 0.5rem !important;
    }

    /* ---- Buttons ---- */
    .ai-btn {
        font-size: 0.9rem;
        padding: 0.75rem 1.25rem;
    }

    /* ---- Cards ---- */
    .action-card {
        padding: 1.25rem;
    }

    .action-card h3 {
        font-size: 1.2rem;
    }

    /* ---- Training monitor ---- */
    .monitor-card {
        padding: 16px !important;
    }

    .metric-value {
        font-size: 1.25rem;
    }

    .btn-custom {
        display: block;
        width: 100%;
        margin: 0.5rem 0;
    }

    .phase-indicator {
        padding: 10px 16px;
        font-size: 0.95rem;
    }

    .logs-container {
        padding: 12px;
        font-size: 0.8rem;
    }

    .offline-indicator {
        top: 10px;
        right: 10px;
        font-size: 0.8rem;
    }

    /* ---- SSO pages ---- */
    .error-card {
        padding: 20px !important;
    }

    .error-icon {
        font-size: 40px;
    }

    /* ---- Predictions & Stock pages ---- */
    .analysis-card .card-body {
        padding-left: 1rem !important;
        padding-right: 1rem !important;
    }

    .summary-card {
        padding: 1.25rem !important;
    }

    .pagination-container {
        flex-direction: column;
        gap: 0.5rem;
    }
}