/* ============ AGENTIC IA - TERMINAL ATARI ============ */
* { box-sizing: border-box; }

body {
    background: #000000;
    color: #00ff41;
    font-family: 'Courier New', monospace;
    min-height: 100vh;
    padding: 20px;
    overflow-x: hidden;
    background-image: repeating-linear-gradient(
        0deg,
        rgba(0, 255, 65, 0.03) 0px,
        rgba(0, 255, 65, 0.03) 1px,
        transparent 1px,
        transparent 3px
    );
}

body::after {
    content: "";
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 255, 65, 0.02);
    pointer-events: none;
    animation: crt-flicker 0.15s infinite;
    z-index: 9998;
}
@keyframes crt-flicker {
    0% { opacity: 0.02; }
    50% { opacity: 0.04; }
    100% { opacity: 0.02; }
}

.agent-container {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - 40px);
}

/* HEADER */
.agent-header {
    border: 2px solid #00ff41;
    padding: 15px 20px;
    margin-bottom: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(0, 255, 65, 0.05);
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.2), inset 0 0 20px rgba(0, 255, 65, 0.05);
}
.agent-header h1 {
    font-size: 1.4em;
    text-shadow: 0 0 10px rgba(0, 255, 65, 0.8);
    letter-spacing: 2px;
    color: #00ff41;
}
.agent-status {
    font-size: 0.75em;
    color: #00aa2a;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.agent-status .dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #ffaa00;
    border-radius: 50%;
    box-shadow: 0 0 8px currentColor;
    animation: blink-dot 1s infinite;
}
.agent-status .dot.online { background: #00ff41; }
.agent-status .dot.offline { background: #ff0040; animation: none; }

@keyframes blink-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* PANTALLA */
.agent-screen {
    flex: 1;
    border: 2px solid #00ff41;
    background: #000000;
    padding: 20px;
    margin-bottom: 15px;
    overflow-y: auto;
    min-height: 350px;
    max-height: 55vh;
    font-size: 0.95em;
    line-height: 1.5;
    box-shadow: 0 0 25px rgba(0, 255, 65, 0.15), inset 0 0 30px rgba(0, 255, 65, 0.03);
}
.agent-screen::-webkit-scrollbar { width: 8px; }
.agent-screen::-webkit-scrollbar-track { background: #000; border: 1px solid #00ff41; }
.agent-screen::-webkit-scrollbar-thumb { background: #00ff41; }

.agent-screen .line {
    margin-bottom: 4px;
    white-space: pre-wrap;
    word-wrap: break-word;
}
.agent-screen .line.prompt { color: #00ff41; text-shadow: 0 0 5px rgba(0, 255, 65, 0.5); }
.agent-screen .line.prompt::before { content: "> "; }
.agent-screen .line.info { color: #00ccff; }
.agent-screen .line.success { color: #00ff41; text-shadow: 0 0 8px rgba(0, 255, 65, 0.6); }
.agent-screen .line.error { color: #ff0040; text-shadow: 0 0 8px rgba(255, 0, 64, 0.6); }
.agent-screen .line.warning { color: #ffaa00; }
.agent-screen .line.system { color: #00aa2a; font-style: italic; }

.cursor {
    display: inline-block;
    width: 10px;
    height: 18px;
    background: #00ff41;
    animation: blink-cursor 1s step-end infinite;
    vertical-align: text-bottom;
    box-shadow: 0 0 8px #00ff41;
}
@keyframes blink-cursor {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

/* INPUT */
.agent-input-area {
    border: 2px solid #00ff41;
    background: rgba(0, 255, 65, 0.03);
    padding: 15px;
    margin-bottom: 15px;
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.1);
}
.agent-input-label {
    font-size: 0.75em;
    color: #00aa2a;
    letter-spacing: 2px;
    margin-bottom: 10px;
}
.agent-input-row {
    display: flex;
    gap: 10px;
    align-items: center;
}
.prompt-symbol {
    color: #00ff41;
    font-size: 1.2em;
    font-weight: bold;
    text-shadow: 0 0 8px rgba(0, 255, 65, 0.6);
}
.agent-input-row input {
    flex: 1;
    background: #000;
    border: 1px solid #00ff41;
    color: #00ff41;
    font-family: 'Courier New', monospace;
    font-size: 1em;
    padding: 12px 15px;
    outline: none;
    text-shadow: 0 0 5px rgba(0, 255, 65, 0.3);
    box-shadow: inset 0 0 10px rgba(0, 255, 65, 0.05);
}
.agent-input-row input:focus {
    border-color: #00ff41;
    box-shadow: 0 0 15px rgba(0, 255, 65, 0.3), inset 0 0 15px rgba(0, 255, 65, 0.1);
}
.agent-input-row input::placeholder { color: #004d13; }

/* BOTONES */
.btn-agent {
    background: #00ff41;
    color: #000;
    border: none;
    padding: 12px 25px;
    font-family: 'Courier New', monospace;
    font-weight: bold;
    font-size: 0.9em;
    cursor: pointer;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all 0.2s;
    box-shadow: 0 0 15px rgba(0, 255, 65, 0.3);
}
.btn-agent:hover {
    background: #00cc33;
    box-shadow: 0 0 30px rgba(0, 255, 65, 0.6);
    transform: scale(1.03);
}
.btn-agent:disabled {
    background: #004d13;
    color: #00aa2a;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

.btn-agent-push {
    background: transparent;
    color: #00ff41;
    border: 2px solid #00ff41;
}
.btn-agent-push:hover {
    background: #00ff41;
    color: #000;
}

/* ACCIONES */
.agent-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    border: 2px solid #00ff41;
    padding: 15px;
    background: rgba(0, 255, 65, 0.03);
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.1);
}
.agent-actions .btn-agent { flex: 1; min-width: 140px; }
.agent-actions .info-box {
    flex: 2;
    font-size: 0.75em;
    color: #00aa2a;
    display: flex;
    align-items: center;
    padding-left: 15px;
    border-left: 1px solid #004d13;
    letter-spacing: 1px;
}

/* FOOTER */
.agent-footer {
    text-align: center;
    margin-top: 15px;
    font-size: 0.8em;
}
.agent-footer a {
    color: #00aa2a;
    text-decoration: none;
    letter-spacing: 2px;
}
.agent-footer a:hover {
    color: #00ff41;
    text-shadow: 0 0 8px rgba(0, 255, 65, 0.6);
}

/* RESPONSIVE */
@media (max-width: 600px) {
    body { padding: 10px; }
    .agent-header h1 { font-size: 1em; }
    .agent-header .agent-status { font-size: 0.65em; }
    .agent-screen { font-size: 0.8em; padding: 15px; min-height: 250px; max-height: 45vh; }
    .agent-input-row input { font-size: 0.85em; padding: 10px; }
    .btn-agent { padding: 10px 15px; font-size: 0.8em; }
    .agent-actions { flex-direction: column; }
    .agent-actions .btn-agent { min-width: 100%; }
    .agent-actions .info-box { border-left: none; border-top: 1px solid #004d13; padding: 10px 0 0 0; }
}