/* ==========================================================================
   LEXICON - SCOPED FRONTEND MATRIX
   ========================================================================== */

/* The Vault Base */
.pxt-vault {
    position: fixed;
    z-index: 999999;
    /* Variables injected via PHP */
    top: var(--pxt-pos-top, auto);
    bottom: var(--pxt-pos-bottom, auto);
    left: var(--pxt-pos-left, auto);
    right: var(--pxt-pos-right, auto);
    font-family: 'Courier New', Courier, monospace, sans-serif;
}

.pxt-vault.pxi-hidden {
    display: none !important;
}

/* -----------------------------------------------------------
   THE TRIGGER BUTTON (Floating Action Button)
   ----------------------------------------------------------- */
.pxt-vault .pxi-trigger-btn {
    background: rgba(2, 6, 23, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--pxt-theme-color);
    border-radius: 50px;
    padding: 0.8rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    outline: none;
}

.pxt-vault .pxi-trigger-btn:hover {
    border-color: var(--pxt-theme-color);
    box-shadow: 0 0 15px var(--pxt-theme-color);
}

/* Morphology: Vertical vs Horizontal */
.pxt-vault.pxt-morph-vert .pxi-trigger-btn {
    flex-direction: column;
    border-radius: 8px;
}

/* Status Indicator Pulse */
.pxt-vault .pxi-status-indicator {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--pxt-theme-color);
    display: none; /* Only shows when active */
}
.pxt-vault.pxi-active .pxi-status-indicator {
    display: block;
    animation: pxtPulse 1.5s infinite;
}

@keyframes pxtPulse {
    0% { box-shadow: 0 0 0 0 var(--pxt-theme-color); }
    70% { box-shadow: 0 0 0 6px transparent; }
    100% { box-shadow: 0 0 0 0 transparent; }
}

/* -----------------------------------------------------------
   THE CENTERED MODAL
   ----------------------------------------------------------- */
.pxt-vault .pxt-modal {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000000;
}

.pxt-vault .pxt-modal.pxi-hidden {
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
}

.pxt-vault .pxt-modal-backdrop {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 0;
}

.pxt-vault .pxt-modal-glass {
    position: relative;
    z-index: 1;
    background: rgba(15, 23, 42, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-top: 1px solid var(--pxt-theme-color);
    border-radius: 12px;
    width: 90%;
    max-width: 400px;
    padding: 1.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.pxt-vault .pxt-modal:not(.pxi-hidden) .pxt-modal-glass {
    transform: translateY(0);
}

.pxt-vault .pxt-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 0.5rem;
}

.pxt-vault .pxi-title {
    color: #f8fafc;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pxt-vault .pxi-close-btn {
    background: transparent;
    border: none;
    color: #94a3b8;
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.2s ease;
}

.pxt-vault .pxi-close-btn:hover { color: var(--pxt-theme-color); }

/* Language List */
.pxt-vault .pxi-list {
    list-style: none;
    padding: 0; margin: 0;
    max-height: 300px;
    overflow-y: auto;
}

.pxt-vault .pxi-list li {
    padding: 0.8rem;
    margin-bottom: 0.5rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    color: #cbd5e1;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    justify-content: space-between;
}

.pxt-vault .pxi-list li:hover,
.pxt-vault .pxi-list li.pxi-active-lang {
    border-color: var(--pxt-theme-color);
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
}
.pxt-vault .pxi-reset-btn {
    background: transparent;
    border: none;
    color: #94a3b8;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
}

.pxt-vault .pxi-reset-btn:hover { 
    color: var(--pxt-theme-color); 
    transform: rotate(-45deg);
    filter: drop-shadow(0 0 5px var(--pxt-theme-color));
}