/* Pagina de identificacion de grupo (usa las variables de webAveriada.css) */
.login-wrap {
    max-width: 680px;
    margin: 2rem auto;
    background: #1c140d;
    border: 2px solid var(--line);
    border-radius: 4px;
    padding: 2rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.7);
    position: relative;
}
.login-wrap::before {
    content: "[ ALTAR DE REGISTRO // IDENTIFICACION DE GRUPO ]";
    display: block;
    font-family: var(--f-mono);
    font-size: 0.75rem;
    color: var(--gold-ink);
    letter-spacing: 0.15em;
    margin-bottom: 1.25rem;
    text-transform: uppercase;
}
.login-title {
    font-family: var(--f-display);
    font-size: 1.8rem;
    color: var(--gold-ink);
    margin: 0 0 0.5rem 0;
    text-align: center;
}
.login-subtitle {
    font-size: 0.95rem;
    color: var(--dim);
    text-align: center;
    margin: 0 0 1.75rem 0;
    line-height: 1.4;
}
.form-group {
    margin-bottom: 1.25rem;
}
.form-label {
    display: block;
    font-family: var(--f-display);
    font-size: 0.9rem;
    color: var(--text);
    margin-bottom: 0.4rem;
    letter-spacing: 0.05em;
}
.form-input {
    width: 100%;
    box-sizing: border-box;
    background: #100b07;
    border: 1px solid var(--line);
    color: var(--text);
    padding: 0.75rem 1rem;
    font-family: var(--f-mono);
    font-size: 0.95rem;
    border-radius: 2px;
    transition: border-color 0.2s;
}
.form-input:focus {
    outline: none;
    border-color: var(--gold);
    background: #140d09;
}
.form-input:focus-visible, .team-item:focus-visible, .btn-submit:focus-visible {
    outline: 2px solid var(--gold-ink);
    outline-offset: 2px;
}
.form-hint {
    display: block;
    font-size: 0.8rem;
    color: var(--dim);
    margin-top: 0.4rem;
    font-family: var(--f-mono);
}
.btn-submit {
    display: block;
    width: 100%;
    background: linear-gradient(135deg, #e0a82e 0%, #b8861b 100%);
    color: #1a1204;
    font-family: var(--f-display);
    font-size: 1.1rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    padding: 1rem;
    border: 2px solid #ebbd55;
    cursor: pointer;
    text-transform: uppercase;
    text-align: center;
    border-radius: 2px;
    margin-top: 1.5rem;
    transition: all 0.25s ease-in-out;
    box-shadow: 0 0 16px rgba(224, 168, 46, 0.3);
}
.btn-submit:hover {
    background: linear-gradient(135deg, #ebbd55 0%, #c99320 100%);
    box-shadow: 0 0 28px rgba(235, 189, 85, 0.55);
    transform: translateY(-1px);
}
.existing-box {
    margin-top: 2rem;
    border-top: 1px solid var(--line);
    padding-top: 1.25rem;
}
.existing-box-title {
    font-family: var(--f-display);
    font-size: 0.85rem;
    color: var(--dim);
    margin: 0 0 0.75rem 0;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}
.existing-list {
    max-height: 160px;
    overflow-y: auto;
    border: 1px solid var(--line);
    background: #120e0a;
    padding: 0.5rem;
    border-radius: 2px;
}
.team-item {
    width: 100%;
    background: none;
    border: 0;
    color: inherit;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid rgba(77, 59, 36, 0.4);
    font-family: var(--f-mono);
    font-size: 0.85rem;
    cursor: pointer;
    transition: background 0.15s;
}
.team-item:last-child { border-bottom: none; }
.team-item .lock { margin-left: .4rem; }
.team-item:hover {
    background: rgba(224, 168, 46, 0.12);
}
.team-item .team-name { color: var(--gold-ink); font-weight: bold; }
.team-item .team-score { color: var(--dim); }
.alert-msg {
    margin-bottom: 1.25rem;
    padding: 0.75rem 1rem;
    font-family: var(--f-mono);
    font-size: 0.85rem;
    border-radius: 2px;
    display: none;
    line-height: 1.4;
}
.alert-msg.ok {
    background: rgba(111, 194, 173, 0.15);
    border: 1px solid #6fc2ad;
    color: #6fc2ad;
    display: block;
}
.alert-msg.warn {
    background: rgba(224, 168, 46, 0.15);
    border: 1px solid #e0a82e;
    color: #f7ca68;
    display: block;
}
.alert-msg.err {
    background: rgba(229, 96, 63, 0.15);
    border: 1px solid #e5603f;
    color: #e5603f;
    display: block;
}
@media (max-width: 600px) {
    .login-wrap { margin: 1rem 0; padding: 1.25rem; }
    .login-title { font-size: 1.45rem; }
    .team-item { font-size: 0.8rem; }
}