/* ── PACIFIC MASTER CORE v5.3.0 ────────────────────────────────────────────── */

:root {
    --bg-color: #050510;
    --txt-color: #0ff;
    --accent: #f0f;
    --font-main: 'Fira Code', monospace;
    --neon-blue: #0ff;
}

* { box-sizing: border-box; }

/* ============================================================
   MODULE: GLOBAL SHELL
   ============================================================ */
html, body {
    background-color: var(--bg-color);
    color: var(--txt-color);
    font-family: var(--font-main) !important;
    margin: 0; padding: 0;
    min-height: 100vh; width: 100vw;
    display: flex; justify-content: center; align-items: center;
    overflow: hidden !important;
}

.monitor {
    position: relative;
    width: 98vw; 
    height: 92vh;
    margin: 10px 0;
    background: radial-gradient(circle, #1a1a2e 0%, #000 100%);
    border-radius: 12px;
    box-shadow: 0 0 50px rgba(0, 255, 255, 0.1);
    display: flex; flex-direction: column;
    overflow: hidden;
}

.screen-glare {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0) 50%, rgba(255,255,255,0.02) 100%);
    pointer-events: none;
    z-index: 150;
    border-radius: 12px;
}

/* CRT Scanlines Layer */
.monitor::after {
    content: " "; display: block; position: absolute; top: 0; left: 0; bottom: 0; right: 0;
    background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%), 
                linear-gradient(90deg, rgba(255, 0, 0, 0.04), rgba(0, 255, 0, 0.01), rgba(0, 255, 0, 0.04));
    z-index: 100; background-size: 100% 4px, 3px 100%; pointer-events: none; opacity: 0.1;
}
.crt-mode .monitor::after { opacity: 0.25; }

.glass-panel {
    display: grid;
    grid-template-columns: 1fr 240px; 
    grid-template-rows: 44px 1fr;
    grid-template-areas: "header header" "main aside";
    width: 100%; flex-grow: 1;
    background: rgba(5, 5, 16, 0.98);
    border: 1px solid rgba(0, 255, 255, 0.1);
}

.status-bar {
    grid-area: header;
    display: flex; justify-content: space-around; align-items: center;
    border-bottom: 2px solid var(--accent);
    background: rgba(0,0,0,0.9);
    font-weight: 600; font-size: 0.8rem; padding: 0 10px;
    z-index: 50;
}

.status-item span { margin-left: 5px; color: #fff; }
.stat-label { color: var(--accent); font-size: 0.65rem; letter-spacing: 1px; }

/* Clean Header Title */
.status-title { letter-spacing: 4px; font-weight: 800; color: #fff; text-shadow: 0 0 10px rgba(255,255,255,0.2); }

/* ============================================================
   MODULE: TERMINAL & AI LOGIC
   ============================================================ */
.terminal-container {
    grid-area: main;
    padding: 20px;
    display: flex; flex-direction: column;
    height: 100%;
    border: 2px solid var(--accent);
    border-radius: 20px;
    margin: 15px;
    box-shadow: inset 0 0 20px rgba(0, 255, 255, 0.02);
    position: relative;
    background: rgba(0, 0, 0, 0.2);
}

.terminal-output {
    flex-grow: 1;
    overflow-y: auto !important;
    margin-bottom: 15px; padding-right: 12px;
    scrollbar-width: thin; scrollbar-color: var(--txt-color) transparent;
    padding-bottom: 10px;
}
}

.terminal-output p {
    white-space: pre-wrap;
    word-wrap: break-word;
    margin: 10px 0; line-height: 1.6;
    animation: fadeIn 0.2s ease-in;
}

.sys-msg { color: #666; font-size: 0.8rem; }
.user-cmd { color: #fff; font-weight: bold; }

/* AI Message Styling — INDIVIDUAL COLORS */
.ai-msg { 
    display: block; width: 100%;
    line-height: 1.7; padding-left: 14px; margin-left: 2px;
    border-left: 3px solid var(--accent);
    color: var(--accent); filter: brightness(1.2);
}

.nexus-msg      { border-left-color: #4af !important;    color: #4af !important; }
.unfiltered-msg { border-left-color: #ff6600 !important; color: #ff6600 !important; }
.coder-msg      { border-left-color: #0f0 !important;    color: #0f0 !important; }
.education-msg  { border-left-color: #ff00ff !important; color: #ff00ff !important; }

/* Dynamic Sys Notifications (colored by active mode) */
.sys-msg-colored { color: var(--accent); font-weight: bold; border-left: 2px solid var(--accent); padding-left: 8px; margin: 15px 0; }

/* Persistent Sys Notifications — CLEAN (No side bars) */
.sys-msg-persistent-nexus      { color: #4af; font-weight: bold; padding-left: 0; margin: 15px 0; }
.sys-msg-persistent-unfiltered { color: #ff6600; font-weight: bold; padding-left: 0; margin: 15px 0; }
.sys-msg-persistent-coder      { color: #0f0; font-weight: bold; padding-left: 0; margin: 15px 0; }
.sys-msg-persistent-education  { color: #ff00ff; font-weight: bold; padding-left: 0; margin: 15px 0; }

.terminal-input-wrapper {
    position: sticky;
    bottom: 0;
    background: rgba(5,5,16,0.95);
    padding: 15px 5px;
    border-top: 1px solid rgba(0, 255, 255, 0.2);
    display: flex; align-items: center;
    gap: 12px; flex-shrink: 0;
    transition: all 0.3s ease;
    border-radius: 0 0 18px 18px; /* Match inner curve of container */
}

.prompt { color: var(--accent); font-weight: bold; font-size: 1rem; white-space: nowrap; }

#terminal-input {
    background: transparent; border: none; color: #fff;
    font-family: var(--font-main) !important; font-size: 1.1rem;
    flex-grow: 1; outline: none; caret-color: var(--accent);
}

.uplink-btn {
    background: transparent; border: none; color: var(--accent);
    cursor: pointer; display: flex; align-items: center; justify-content: center;
    padding: 0 5px; transition: 0.2s;
}
.uplink-btn:hover { color: #fff; transform: scale(1.1); }

/* ============================================================
   MODULE: SIDEBAR & NAVIGATION
   ============================================================ */
.quick-actions {
    grid-area: aside;
    border-left: 1px solid rgba(255, 255, 255, 0.05);
    display: flex; flex-direction: column;
    padding: 16px 14px; background: rgba(0,0,0,0.6);
    gap: 10px; overflow-y: auto; height: 100%;
    scrollbar-width: thin; scrollbar-color: var(--accent) transparent;
}

.aside-header { font-size: 0.72rem; color: var(--accent); margin-bottom: 4px; letter-spacing: 2px; text-transform: uppercase; }

.action-btn {
    background: transparent; border: 1px solid var(--accent); color: var(--accent);
    padding: 10px; cursor: pointer; transition: 0.2s;
    text-transform: uppercase; font-size: 0.75rem; border-radius: 4px;
    font-family: inherit; font-weight: bold;
    text-align: left; padding-left: 15px; position: relative;
}
.action-btn::before {
    content: ">"; position: absolute; left: 6px; opacity: 0; transition: 0.2s; color: inherit;
}
.action-btn:hover { background: var(--accent) !important; color: #000 !important; box-shadow: 0 0 15px var(--accent); }
.action-btn:hover::before { opacity: 1; left: 8px; color: #000; }

/* Mode Selection Buttons */
.mode-picker { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.mode-btn {
    background: transparent !important; border: 1px solid rgba(255, 255, 255, 0.1); color: #666;
    font-family: inherit; font-size: 0.65rem; font-weight: bold; padding: 10px 4px;
    cursor: pointer; border-radius: 2px; transition: all 0.2s ease;
    text-transform: uppercase; letter-spacing: 1px;
}
.mode-btn:hover { background: #fff !important; color: #000 !important; border-color: #fff; }

.mode-nexus { border-color: rgba(64, 170, 255, 0.3); color: #4af; }
.mode-coder { border-color: rgba(0, 255, 0, 0.3); color: #0f0; }
.mode-unfiltered { border-color: rgba(255, 102, 0, 0.3); color: #ff6600; }
.mode-education { border-color: rgba(255, 0, 255, 0.3); color: #ff00ff; }

/* Active States — High Fidelity Glow */
.mode-btn.active { border-width: 2px; padding: 9px 4px; }
.mode-btn[data-mode="nexus"].active      { background: rgba(64, 170, 255, 0.1) !important; border-color: #4af;    color: #4af;    text-shadow: 0 0 10px #4af; }
.mode-btn[data-mode="unfiltered"].active { background: rgba(255, 102, 0, 0.1) !important; border-color: #ff6600; color: #ff6600; text-shadow: 0 0 10px #ff6600; }
.mode-btn[data-mode="coder"].active      { background: rgba(0, 255, 0, 0.1) !important; border-color: #0f0;    color: #0f0;    text-shadow: 0 0 10px #0f0; }
.mode-btn[data-mode="education"].active  { background: rgba(255, 0, 255, 0.1) !important; border-color: #ff00ff; color: #ff00ff; text-shadow: 0 0 10px #ff00ff; }

/* Identity Card & Dropdown (COMPACT 32px Standard) */
.auth-user-card {
    position: relative;
    display: flex; align-items: center; gap: 10px; padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05); margin-bottom: 12px;
    cursor: pointer;
}
.auth-avatar, .auth-avatar-initials {
    width: 32px !important; height: 32px !important;
    border-radius: 50%; border: 1px solid var(--accent); flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    background: #111; color: var(--accent); font-size: 0.6rem; font-weight: bold;
    transition: 0.2s;
}
.auth-user-card:hover .auth-avatar { box-shadow: 0 0 10px var(--accent); }
.auth-name { font-size: 0.68rem; color: #fff; font-weight: bold; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.user-dropdown {
    position: absolute; top: 100%; left: 0; width: 100%;
    background: rgba(10, 10, 20, 0.98); 
    border: 1px solid var(--accent); border-radius: 8px;
    z-index: 1000; display: none; flex-direction: column;
    padding: 8px; margin-top: 5px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.8);
    backdrop-filter: blur(15px);
}
.user-dropdown.open { display: flex; animation: slideUp 0.2s ease-out; }
.dropdown-item {
    padding: 10px; font-size: 0.6rem; color: #888; font-weight: bold;
    letter-spacing: 1px; border-radius: 4px; transition: 0.2s;
}
.dropdown-item:hover { background: rgba(255,255,255,0.05); color: #fff; }
.dropdown-divider { height: 1px; background: rgba(255,255,255,0.05); margin: 5px 0; }
.logout-item:hover { color: #f55 !important; background: rgba(245, 85, 85, 0.1) !important; }

.auth-logout-btn {
    background: transparent; border: 1px solid #f55; color: #f55 !important;
    width: 24px; height: 24px; border-radius: 4px; cursor: pointer;
    font-weight: bold; font-size: 0.7rem; display: flex; align-items: center; justify-content: center;
    transition: 0.2s;
}
.auth-logout-btn:hover { background: #f55; color: #000 !important; }

.a11y-open-btn {
    display: flex; align-items: center; justify-content: center; gap: 8px;
    width: 100%; padding: 14px 0; background: rgba(0, 255, 255, 0.05);
    border: 1px solid rgba(0, 255, 255, 0.2); border-radius: 4px;
    color: var(--accent); font-family: inherit; font-weight: bold; font-size: 0.75rem;
    cursor: pointer; margin-top: auto;
    transition: 0.2s;
}
.a11y-open-btn:hover {
    background: var(--accent); color: #000; box-shadow: 0 0 15px var(--accent);
}

/* ============================================================
   MODULE: LOBBY (PROTECTED v5.2.6 Detail - 45px Rounding)
   ============================================================ */
.auth-overlay {
    position: fixed; inset: 0; 
    background: radial-gradient(circle at center, #0a0a20 0%, #050510 100%); 
    z-index: 10000;
    display: flex; align-items: center; justify-content: center;
    transition: opacity 0.8s ease-in-out, visibility 0.8s;
}
.auth-overlay.fade-out { opacity: 0; visibility: hidden; pointer-events: none; }

.auth-box {
    background: rgba(10, 10, 30, 0.65) !important;
    backdrop-filter: blur(25px) !important;
    border: 1px solid var(--txt-color);
    border-radius: 45px;
    padding: 60px 45px;
    width: 480px; max-width: 95%;
    text-align: center;
    box-shadow: 0 0 50px rgba(0, 255, 255, 0.1);
    overflow: hidden;
    animation: pulseGlow 4s infinite alternate;
    display: flex; flex-direction: column; align-items: center;
}

@keyframes pulseGlow {
    from { border-color: rgba(0, 255, 255, 0.3); box-shadow: 0 0 20px rgba(0, 255, 255, 0.05); }
    to { border-color: rgba(0, 255, 255, 0.8); box-shadow: 0 0 40px rgba(0, 255, 255, 0.2); }
}

.auth-header { font-size: 1.5rem; letter-spacing: 6px; color: #fff; margin-bottom: 8px; font-weight: 600; text-shadow: 0 0 10px var(--accent); }
.auth-desc { color: #555; font-size: 0.65rem; letter-spacing: 2px; margin-bottom: 45px; text-transform: uppercase; }

.auth-methods { display: flex; flex-direction: column; align-items: center; gap: 15px; width: 100%; }

.auth-divider { 
    position: relative; margin: 30px 0; height: 1px;
    background: rgba(0, 255, 255, 0.1); width: 300px; 
}
.auth-divider span { 
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); 
    background: #0a0a20; padding: 0 15px; color: #444; font-size: 0.65rem; letter-spacing: 2px;
}

.gui-btn {
    background: transparent; border: 1px solid var(--accent); color: var(--accent);
    padding: 14px; width: 300px; cursor: pointer; font-family: inherit; font-weight: bold;
    text-transform: uppercase; letter-spacing: 2px; transition: 0.2s; border-radius: 4px;
}
.gui-btn:hover { background: var(--accent); color: #000; box-shadow: 0 0 15px var(--accent); }
.gui-btn:disabled { border: 1px solid #222; color: #444; cursor: not-allowed; background: transparent; box-shadow: none; }

.auth-footer { margin-top: 25px; }
.main-site-link {
    color: #444; text-decoration: none; font-size: 0.6rem; letter-spacing: 2px;
    transition: 0.3s; text-transform: uppercase;
    display: inline-block; border-bottom: 1px solid transparent; padding-bottom: 2px;
}
.main-site-link:hover { color: var(--txt-color); border-color: var(--txt-color); text-shadow: 0 0 5px var(--txt-color); }

/* ============================================================
   MODULE: MODALS & SYSTEM SETTINGS
   ============================================================ */
.modal-overlay {
    position: fixed; inset: 0; 
    background: radial-gradient(circle at center, #0a0a20 0%, #050510 100%); 
    z-index: 20000;
    display: none; align-items: center; justify-content: center;
}

.modal-box {
    background: rgba(10, 10, 30, 0.65) !important;
    backdrop-filter: blur(25px) !important;
    border: 1px solid var(--txt-color);
    border-radius: 45px;
    padding: 50px 45px;
    width: 480px; max-width: 95%;
    text-align: center;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.8);
    font-family: var(--font-main);
    display: flex; flex-direction: column; align-items: center;
    animation: pulseGlow 4s infinite alternate;
}

.modal-header { color: #fff; letter-spacing: 5px; font-size: 1.1rem; margin-bottom: 5px; text-transform: uppercase; font-weight: 600; }

.modal-body { 
    color: #888; font-size: 0.75rem; line-height: 1.7; text-align: left; 
    margin: 25px 0; max-height: 220px; overflow-y: auto; 
    padding-right: 15px; width: 100%;
    scrollbar-width: thin; scrollbar-color: var(--txt-color) transparent;
}

/* Inline Error Styling */
.terms-error-msg {
    color: #f55; font-size: 0.6rem; font-weight: bold; height: 14px; margin-bottom: 8px;
    text-transform: uppercase; letter-spacing: 1px; opacity: 0; transition: opacity 0.3s; text-align: center; width: 100%;
}
.terms-error-msg.active { opacity: 1; animation: shake-mini 0.4s ease-in-out; }

@keyframes shake-mini { 0%, 100% { transform: translateX(0); } 25% { transform: translateX(-3px); } 75% { transform: translateX(3px); } }

.terms-agreement { 
    margin: 10px 0; display: flex; align-items: center; gap: 12px; justify-content: center; padding: 10px;
    transition: all 0.4s ease;
}
.terms-agreement label { color: #333; font-size: 0.65rem; transition: 0.4s; cursor: default; text-transform: uppercase; letter-spacing: 1px; }
.terms-agreement.active label { color: #fff; cursor: pointer; }
.terms-agreement.active label { color: #0f0; }

#agree-btn { transition: 0.4s; opacity: 0.5; border-color: #333; color: #444; }
.terms-agreement.active ~ .modal-actions #agree-btn { opacity: 1; border-color: var(--accent); color: var(--accent); }

.modal-actions { display: flex; gap: 15px; justify-content: center; width: 100%; margin-top: 10px; }
.modal-actions .gui-btn { width: 150px; padding: 12px; font-size: 0.75rem; }

/* --- Accessibility Panel Overhaul --- */
.a11y-panel {
    position: fixed; bottom: 85px; right: 20px;
    background: rgba(5, 5, 10, 0.95); 
    backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 0.1); 
    padding: 24px; border-radius: 15px;
    z-index: 15000; display: none; flex-direction: column; gap: 20px;
    color: #fff; width: 340px; 
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.8);
    font-family: var(--font-main); 
    animation: slideUp 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.a11y-panel.open, .a11y-panel-open { display: flex !important; }

.panel-header { 
    display: flex; justify-content: space-between; align-items: center; 
    border-bottom: 1px solid rgba(255, 255, 255, 0.05); padding-bottom: 12px; 
    font-weight: bold; color: var(--accent); font-size: 0.85rem; letter-spacing: 3px;
    text-shadow: 0 0 10px var(--accent);
}
.a11y-section { display: flex; flex-direction: column; gap: 10px; }
.a11y-section-label { 
    font-size: 0.52rem; color: #555; letter-spacing: 2.5px; 
    text-transform: uppercase; font-weight: 800; 
    margin-bottom: 2px; padding-left: 2px;
}
.a11y-row { display: flex; gap: 10px; width: 100%; }

.a11y-toggle {
    background: rgba(255, 255, 255, 0.03); 
    border: 1px solid rgba(255, 255, 255, 0.1); 
    color: #aaa;
    padding: 14px 10px; font-size: 0.68rem; border-radius: 6px; 
    cursor: pointer; font-family: inherit; font-weight: 800;
    transition: all 0.2s ease;
    flex: 1; text-transform: uppercase; letter-spacing: 2px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.a11y-toggle:hover { border-color: var(--accent); color: #fff; background: rgba(255, 255, 255, 0.08); }
.a11y-toggle.active { 
    background: rgba(0, 255, 255, 0.15) !important; 
    color: var(--accent) !important; 
    border: 2px solid var(--accent) !important; 
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.2);
    text-shadow: 0 0 10px var(--accent);
}
.a11y-close { 
    background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1); 
    color: #fff; cursor: pointer; width: 28px; height: 28px;
    border-radius: 50%; font-weight: bold; font-size: 0.8rem; 
    display: flex; align-items: center; justify-content: center;
    transition: 0.2s;
}
.a11y-close:hover { background: #f44; border-color: #f44; transform: rotate(90deg); }

.a11y-tip { 
    font-size: 0.55rem; color: #333; text-align: center; 
    margin-top: 10px; letter-spacing: 1px; text-transform: uppercase;
}

/* Accessibility Overrides */
body.a11y-large { font-size: 1.2rem !important; }
body.a11y-large .terminal-output p { font-size: 1rem !important; }
body.a11y-dyslexic { font-family: 'OpenDyslexic', sans-serif !important; }
body.no-animations * { animation: none !important; transition: none !important; }
body.a11y-high-contrast { --accent: #fff; --txt-color: #fff; --bg-color: #000; }
body.a11y-dim { filter: brightness(0.7) contrast(1.1); }

/* --- GUI System --- */
#game-gui-container {
    position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%);
    background: rgba(10, 10, 20, 0.98); border: 2px solid var(--accent);
    width: 500px; max-width: 95vw; z-index: 25000; border-radius: 12px;
    box-shadow: 0 0 50px rgba(0,0,0,0.9);
    backdrop-filter: blur(10px);
}
.gui-hidden { display: none !important; }
#gui-header { background: var(--accent); color: #000; padding: 10px 15px; display: flex; justify-content: space-between; font-weight: bold; font-size: 0.75rem; letter-spacing: 2px; border-radius: 10px 10px 0 0; }
#gui-close { background: none; border: none; color: #000; font-weight: bold; cursor: pointer; font-size: 1rem; }
#gui-content { padding: 25px; color: #ccc; font-size: 0.85rem; }

/* --- Hidden States --- */
.gui-hidden { display: none !important; }
.auth-locked .monitor { display: none !important; }

/* Neural Tips System (Integrated) */
.neural-tip {
    position: absolute;
    bottom: 100%; /* Position right above the input wrapper */
    right: 5px;
    padding: 4px 10px;
    color: var(--accent);
    font-size: 0.65rem;
    z-index: 5000;
    display: flex;
    align-items: center;
    gap: 8px;
    animation: fadeIn 0.4s ease-out;
    background: rgba(5, 5, 16, 0.8);
    border-radius: 8px 8px 0 0;
    border: 1px solid rgba(0, 255, 255, 0.1);
    border-bottom: none;
    backdrop-filter: blur(5px);
}
.tip-header { font-weight: 800; opacity: 0.8; }
.tip-close { background: none; border: none; color: #666; cursor: pointer; font-size: 0.6rem; padding: 0 4px; }
.tip-close:hover { color: #fff; }

@keyframes slideUp { from { transform: translateY(30px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
@keyframes fadeIn { from { opacity: 0; transform: translateX(-4px); } to { opacity: 1; transform: translateX(0); } }
@keyframes slideInRight { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
X(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }