/* -------------------------------------------------------
   FONDO GENERAL
-------------------------------------------------------- */
.vis-bg {
    background: #0d1117;
    min-height: 100vh;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: "Segoe UI", sans-serif;
}

/* -------------------------------------------------------
   CONTENEDOR CENTRAL
-------------------------------------------------------- */
.vis-container {
    width: 100%;
    max-width: 480px;
    padding: 20px;
}

/* -------------------------------------------------------
   TARJETA
-------------------------------------------------------- */
.vis-card {
    background: #11161d;
    padding: 45px 40px;
    border-radius: 18px;
    text-align: center;
    box-shadow: 0 0 40px rgba(0,0,0,0.6);
    border: 1px solid rgba(255,255,255,0.04);
}

/* -------------------------------------------------------
   LOGO
-------------------------------------------------------- */
.vis-logo-img {
    width: 140px;
    margin-bottom: 20px;
    user-select: none;
}

/* -------------------------------------------------------
   TITULO
-------------------------------------------------------- */
.vis-title {
    color: #f2a32b;
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 30px;
}

/* -------------------------------------------------------
   LABEL
-------------------------------------------------------- */
.vis-label {
    display: block;
    text-align: left;
    font-size: 14px;
    color: #c9d1d9;
    margin-bottom: 6px;
}

/* -------------------------------------------------------
   INPUT
-------------------------------------------------------- */
.vis-input {
    width: 93%;
    background: #0f141a;
    padding: 12px 14px;
    font-size: 15px;
    color: #e0e0e0;
    border: 1px solid #1e2530;
    border-radius: 8px;
    outline: none;
    margin-bottom: 22px;
    transition: border 0.2s;
}

.vis-input:focus {
    border-color: #f2a32b;
}

/* -------------------------------------------------------
   BOTÓN NARANJA (LOGIN)
-------------------------------------------------------- */
.vis-button {
    width: 100%;
    padding: 14px;
    background: linear-gradient(180deg, #f8a63a, #dd8a1f);
    border: none;
    border-radius: 10px;
    color: #161616;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    box-shadow: 0 5px 18px rgba(255,170,60,0.35);
    transition: background 0.2s, transform 0.1s;
}

.vis-button:hover {
    background: linear-gradient(180deg, #ffb54e, #e19025);
}

.vis-button:active {
    transform: scale(0.97);
}

/* -------------------------------------------------------
   BOTÓN VERDE (PANEL)
-------------------------------------------------------- */
.vis-button-green {
    padding: 12px 22px;
    background: linear-gradient(180deg, #2ecc71, #27ae60);
    border: none;
    border-radius: 10px;
    color: #0b0b0b;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    box-shadow: 0 5px 18px rgba(50,255,120,0.30);
    transition: background 0.2s, transform 0.1s;
}

.vis-button-green:hover {
    background: linear-gradient(180deg, #44f389, #2ecc71);
}

.vis-button-green:active {
    transform: scale(0.97);
}

/* -------------------------------------------------------
   LINK
-------------------------------------------------------- */
.vis-link {
    color: #f2a32b;
    text-decoration: none;
    font-size: 14px;
}

.vis-link:hover {
    text-decoration: underline;
}

/* -------------------------------------------------------
   MENSAJE DE ERROR LOGIN
-------------------------------------------------------- */
.vis-error {
    background: rgba(255, 60, 60, 0.18);
    border: 1px solid rgba(255, 60, 60, 0.30);
    color: #ff6b6b;
    padding: 10px;
    border-radius: 8px;
    font-size: 14px;
    margin-bottom: 20px;
}

/* -------------------------------------------------------
   ESTADO LOCK / UNLOCK
-------------------------------------------------------- */
.vis-status {
    margin-top: 5px;
    font-size: 16px;
    margin-bottom: 10px;
}

.vis-status-locked {
    color: #ff5757;
}

.vis-status-unlocked {
    color: #3bd47f;
}

/* -------------------------------------------------------
   OUTPUT (para mostrar mensajes post script)
-------------------------------------------------------- */
.vis-output {
    margin-top: 25px;
    padding: 12px;
    background: #0f141a;
    color: #c9d1d9;
    font-size: 14px;
    white-space: pre-line;
    border-radius: 8px;
    border: 1px solid #1e2530;
}