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

body {
    font-family: 'Inter', Arial, sans-serif;
    background: #f4f4f4;
}

/* ====================== LOGIN ====================== */
.container-login {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 82vh;
    padding: 24px;
    background:
        radial-gradient(1200px 500px at 50% -10%, rgba(94, 34, 56, 0.10), transparent 60%),
        linear-gradient(180deg, #f7f4f5 0%, #efeaec 100%);
}

.form_login {
    background: #ffffff;
    padding: 2.4rem 2.2rem;
    border-radius: 16px;
    box-shadow: 0 12px 40px rgba(94, 34, 56, 0.14), 0 2px 8px rgba(0, 0, 0, 0.06);
    width: 100%;
    max-width: 380px;
    border: 1px solid #ece4e7;
    animation: loginIn .4s ease;
}

@keyframes loginIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: none; }
}

.login-logo {
    display: flex;
    justify-content: center;
    margin-bottom: 12px;
}
.login-logo img { height: 46px; width: auto; object-fit: contain; }

.form_login h1 {
    text-align: center;
    font-family: 'Archivo', 'Inter', sans-serif;
    font-weight: 900;
    letter-spacing: 1px;
    color: #5E2238;
    font-size: 1.9rem;
    margin-bottom: 0.25rem;
}

.login-sub {
    text-align: center;
    color: #8a7f83;
    font-size: 0.82rem;
    margin-bottom: 1.6rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    color: #5E2238;
    margin-bottom: 5px;
}

.form-group input {
    width: 100%;
    padding: 0.7rem 0.8rem;
    border: 1px solid #ddd2d6;
    border-radius: 9px;
    font-size: 0.92rem;
    background: #fcfbfb;
    transition: border-color .15s, box-shadow .15s, background .15s;
}

.form-group input::placeholder { color: #b9b0b4; }

.form-group input:focus {
    outline: none;
    border-color: #5E2238;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(94, 34, 56, 0.12);
}

.pass-wrap {
    position: relative;
}

.pass-wrap input {
    padding-right: 2.6rem;
}

.pass-toggle {
    position: absolute;
    top: 50%;
    right: 0.5rem;
    transform: translateY(-50%);
    background: none;
    border: none;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0.65;
    transition: opacity .15s;
}

.pass-toggle:hover { opacity: 1; }

.pass-toggle img {
    width: 20px;
    height: 20px;
    display: block;
}

.btn {
    width: 100%;
    padding: 0.72rem;
    background: #5E2238;
    color: #fff;
    border: none;
    border-radius: 9px;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    cursor: pointer;
    margin-top: 0.4rem;
    transition: background .15s, transform .05s;
}
.btn:hover { background: #4a1a2c; }
.btn:active { transform: translateY(1px); }

.btn-volver {
    display: block;
    width: 100%;
    box-sizing: border-box;
    padding: 0.62rem;
    margin-top: 0.6rem;
    text-align: center;
    text-decoration: none;
    color: #5E2238;
    background: transparent;
    border: 1.5px solid #5E2238;
    border-radius: 9px;
    font-size: 0.9rem;
    font-weight: 700;
    transition: background .15s;
}
.btn-volver:hover { background: #f5eef0; }

.error-msg {
    color: #c0334b;
    background: #fbe9ec;
    border: 1px solid #f3c9d1;
    border-radius: 8px;
    padding: 8px 10px;
    text-align: center;
    font-size: 0.82rem;
    margin-top: 1rem;
}

.login-hint {
    text-align: center;
    color: #a99fa3;
    font-size: 0.74rem;
    margin-top: 1.2rem;
}

/* ====================== TOPBAR ====================== */
.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: #5E2238;
    color: #fff;
}

.topbar a.btn { width: auto; padding: 0.4rem 1rem; }