:root {
    --bg: #ffffff;
    --text: #111111;
    --border: #000000;
    --border-soft: #e5e5e5;

    --allow: #4A6B5D;
    --refuse: #000000;
    --error: #B8860B;

    --ui-font: Inter, Helvetica, Arial, sans-serif;
    --mono-font: "SF Mono", "Roboto Mono", monospace;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--ui-font);
    height: 100vh;
    overflow: hidden;
}

.screen {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
}

.hidden {
    display: none;
}

/* GATE */

.gate-container {
    align-self: center;
    width: 100%;
    max-width: 400px;
    border: 1px solid var(--border);
    padding: 40px;
}

.gate-header h1 {
    font-size: 24px;
    font-weight: 800;
}

.label-mono {
    font-family: var(--mono-font);
    font-size: 10px;
    letter-spacing: 0.12em;
    color: #666;
    margin-bottom: 8px;
}

.input-mono {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-soft);
    font-family: var(--mono-font);
    margin-bottom: 24px;
}

.input-mono:focus {
    border-color: var(--border);
    outline: none;
}

.gate-footer {
    margin-top: 60px;
    border-top: 1px solid var(--border-soft);
    padding-top: 20px;
    font-family: var(--mono-font);
    font-size: 10px;
    color: #999;
}

/* CONSOLE */

.console-layout {
    width: 100%;
    max-width: 800px;
    padding: 60px 20px;
}

.console-header {
    border-bottom: 1px solid var(--border);
    padding-bottom: 20px;
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
}

.status-readout {
    font-family: var(--mono-font);
    font-size: 10px;
    text-align: right;
}

.console-section {
    margin-bottom: 48px;
}

.section-label {
    font-family: var(--mono-font);
    font-size: 11px;
    font-weight: bold;
    margin-bottom: 16px;
}

#intent-input {
    width: 100%;
    height: 160px;
    border: 1px solid var(--border);
    padding: 20px;
    font-family: var(--mono-font);
    resize: none;
}

#intent-input:disabled {
    background: #f9f9f9;
    color: #999;
}

.action-bar {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-top: 12px;
}

.btn-outline {
    background: #fff;
    border: 1px solid var(--border);
    padding: 12px 24px;
    font-family: var(--mono-font);
    font-size: 11px;
    cursor: pointer;
}

.btn-outline:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.btn-reset {
    border-color: var(--border-soft);
    color: #666;
}

.decision-box {
    border: 1px solid var(--border-soft);
    border-left: 6px solid var(--border-soft);
    padding: 30px;
}

.decision-box.allow { border-left-color: var(--allow); }
.decision-box.refuse { border-left-color: var(--refuse); }
.decision-box.error  { border-left-color: var(--error); }

.decision-status {
    font-size: 32px;
    font-weight: 900;
}

.decision-reason {
    font-family: var(--mono-font);
    margin-top: 12px;
}

.state-row {
    display: flex;
    justify-content: space-between;
    font-family: var(--mono-font);
    font-size: 12px;
    margin-bottom: 12px;
}

.state-dots {
    flex-grow: 1;
    color: #eee;
    margin: 0 10px;
}

.log-container {
    border: 1px solid var(--border-soft);
    margin-top: 10px;
}

.log-container.collapsed {
    display: none;
}

#raw-log {
    padding: 20px;
    font-family: var(--mono-font);
    font-size: 11px;
    white-space: pre-wrap;
}