/* PASOTSU Tone & Manner - Retro PC Communication Style (Amber) */

.pasotsu-section {
    padding-top: 20px;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

#pasotsu-container {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-color, #faf8f5);
    border-radius: 24px;
    padding: 25px;
    border: 1px solid var(--card-border, #f0e6e1);
    box-shadow: var(--shadow, 0 10px 40px rgba(0, 0, 0, 0.04));
    display: flex;
    flex-direction: column;
    gap: 15px;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

/* Fullscreen Mode (Zen Mode) */
#pasotsu-container.is-fullscreen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100dvh;
    max-width: none;
    z-index: 10000;
    border-radius: 0;
    padding: 20px;
}

/* Parent reset for fullscreen */
body.pasotsu-fullscreen-active .common-section {
    transform: none !important;
    z-index: 10000;
}

/* PASOTSU Header */
.pasotsu-header {
    border-bottom: 2px solid var(--card-border, #f0e6e1);
    padding-bottom: 15px;
}

.sys-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'IBM Plex Mono', 'Courier New', Courier, monospace, "MS Gothic";
    font-weight: 700;
}

.status-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.nick-badge {
    font-size: 0.75rem;
    color: var(--text-muted);
    background: var(--card-border);
    padding: 2px 8px;
    border-radius: 4px;
    width: fit-content;
    font-weight: 800;
}

.status-message {
    font-size: 0.85rem;
    color: var(--acc-link, #ff7e5f);
    animation: blink 2s step-end infinite;
}

.pasotsu-controls {
    display: flex;
    gap: 10px;
    margin-left: auto;
    margin-right: 20px;
}

.pasotsu-controls button {
    background: transparent;
    border: 1px solid var(--card-border);
    color: var(--text-muted);
    border-radius: 8px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.pasotsu-controls button:hover {
    background: var(--acc-muted);
    color: var(--acc-color);
    border-color: var(--acc-color);
}

/* Fullscreen Exit Button - Hidden by default */
.pasotsu-controls .exit-btn {
    display: none !important;
    background: #ff5f5f !important;
    color: white !important;
    border: none !important;
    padding: 0 12px;
    height: 36px;
    border-radius: 8px;
    font-weight: 900;
    cursor: pointer;
    transition: all 0.2s ease;
}

.pasotsu-controls .exit-btn:hover {
    background: #ff3b3b !important;
    transform: scale(1.05);
}

/* Only show when container is fullscreen */
#pasotsu-container.is-fullscreen .exit-btn {
    display: flex !important;
    align-items: center;
    justify-content: center;
}

#pasotsu-container.is-fullscreen #toggle-fullscreen {
    display: none !important;
}

.connection-count {
    font-size: 0.85rem;
    color: var(--text-muted, #5c5c5c);
    background: var(--acc-muted, #fffcf0);
    padding: 2px 10px;
    border-radius: 50px;
    border: 1px solid var(--card-border, #f0e6e1);
}

/* Chat Area (The "Monitor") */
.pasotsu-monitor {
    flex-grow: 1;
    overflow-y: auto;
    background: #1a1512;
    /* Amber-tinted dark background */
    border-radius: 12px;
    padding: 25px;
    border: 4px solid #2d2520;
    box-shadow:
        inset 0 0 30px rgba(0, 0, 0, 0.8),
        0 0 15px rgba(255, 175, 145, 0.05);
    color: var(--acc-color, #ffaf91);
    /* Amber/Peach text */
    font-family: 'IBM Plex Mono', 'Courier New', Courier, monospace, "MS Gothic";
    line-height: 1.8;
    scroll-behavior: smooth;
    position: relative;
    text-shadow: 0 0 8px rgba(255, 175, 145, 0.6);
    /* Text Glow */
    animation: crt-flicker 0.15s infinite;
}

/* scanline effect refinement */
.pasotsu-monitor::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(18, 16, 16, 0) 50%,
            rgba(0, 0, 0, 0.1) 50%),
        linear-gradient(90deg,
            rgba(255, 0, 0, 0.05),
            rgba(0, 255, 0, 0.02),
            rgba(0, 0, 255, 0.05));
    background-size: 100% 3px, 3px 100%;
    pointer-events: none;
    z-index: 5;
    opacity: 0.4;
}

/* Message styling */
.message {
    color: #fff;
    font-weight: normal;
    font-size: 0.75rem;
    vertical-align: baseline;
    border-bottom: 1px dashed rgba(255, 175, 145, 0.1);
    padding-bottom: 12px;
    word-wrap: break-word;
    letter-spacing: 0.02em;
    transition: background 0.3s ease;
}

.message.self .meta {
    color: var(--acc-color);
    text-decoration: underline;
}

.message.other .meta {
    color: var(--text-muted);
}

.message .meta {
    font-size: 0.75rem;
    color: var(--acc-link);
    opacity: 0.8;
    display: inline-block;
    font-weight: 800;
}

/* Scrollbar */
.pasotsu-monitor::-webkit-scrollbar {
    width: 8px;
}

.pasotsu-monitor::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
}

.pasotsu-monitor::-webkit-scrollbar-thumb {
    background: var(--acc-color);
    border-radius: 4px;
    box-shadow: 0 0 10px var(--acc-color);
}

/* Footer / Input Area */
.pasotsu-footer {
    display: flex;
    gap: 15px;
    align-items: center;
    background: var(--card-bg, #ffffff);
    padding: 18px 25px;
    border-radius: 16px;
    border: 1px solid var(--card-border, #f0e6e1);
}

.pasotsu-prompt {
    font-family: 'IBM Plex Mono', 'Courier New', Courier, monospace;
    font-weight: 800;
    color: var(--acc-color, #ffaf91);
    font-size: 1.1rem;
}

#msg-input {
    flex-grow: 1;
    background: transparent;
    border: none;
    border-bottom: 2px solid var(--card-border, #f0e6e1);
    padding: 8px 0;
    font-size: 1.1rem;
    color: var(--text-color, #333);
    font-family: 'IBM Plex Mono', monospace;
    outline: none;
    transition: all 0.3s ease;
}

#msg-input:focus {
    border-color: var(--acc-color, #ffaf91);
}

.pasotsu-counter {
    font-size: 0.8em;
    color: var(--text-muted, #5c5c5c);
    min-width: 50px;
    text-align: right;
    font-family: 'IBM Plex Mono', monospace;
}

.pasotsu-btn {
    background-color: var(--acc-color, #ffaf91);
    color: white;
    border: none;
    padding: 10px 25px;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(255, 175, 145, 0.3);
}

.pasotsu-btn:hover:not(:disabled) {
    background-color: var(--acc-hover, #ff9166);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 175, 145, 0.4);
}

.material-symbols-rounded {
    margin-top: 1px;
}

/* Animations */
@keyframes blink {
    50% {
        opacity: 0.9;
    }
}

@keyframes crt-flicker {
    0% {
        opacity: 0.99;
    }

    5% {
        opacity: 0.98;
    }

    10% {
        opacity: 0.99;
    }

    15% {
        opacity: 0.985;
    }

    20% {
        opacity: 0.99;
    }

    100% {
        opacity: 1;
    }
}

/* Responsive adjustment */
@media (max-width: 768px) {
    #pasotsu-container.is-fullscreen {
        padding: 10px;
    }

    #pasotsu-container {
        padding: 15px;
    }

    .pasotsu-controls {
        order: 3;
    }

    .sys-info {
        flex-wrap: wrap;
        gap: 12px;
        justify-content: center;
    }

    .pasotsu-footer {
        flex-wrap: wrap;
        gap: 12px;
        padding: 15px;
    }

    #msg-input {
        width: 100%;
    }

    .pasotsu-btn {
        width: 100%;
    }
}