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

body {
    min-height: 100vh;

    display: flex;
    justify-content: center;
    align-items: center;

    padding: 20px;

    font-family: Arial, sans-serif;

    color: white;

    background:
        radial-gradient(
            circle at top left,
            #003b52,
            transparent 45%
        ),
        #02070b;
}

.forgot-container {
    width: 100%;
    max-width: 420px;
}

.forgot-box {
    padding: 35px 25px;

    background: rgba(5, 20, 30, 0.9);

    border: 1px solid rgba(0, 229, 255, 0.4);

    border-radius: 22px;

    box-shadow:
        0 0 25px rgba(0, 229, 255, 0.12);
}

.logo {
    width: 65px;
    height: 65px;

    margin: 0 auto 20px;

    display: flex;
    align-items: center;
    justify-content: center;

    border: 2px solid #00e5ff;
    border-radius: 50%;

    color: #00e5ff;

    font-size: 40px;
    font-weight: bold;

    box-shadow: 0 0 20px
        rgba(0, 229, 255, 0.3);
}

h1 {
    text-align: center;

    color: #00e5ff;

    letter-spacing: 5px;

    margin-bottom: 30px;
}

h2 {
    text-align: center;

    font-size: 23px;

    margin-bottom: 15px;
}

.subtitle {
    color: #9aafb9;

    text-align: center;

    font-size: 14px;

    line-height: 1.7;

    margin-bottom: 30px;
}

.input-group label {
    display: block;

    margin-bottom: 10px;

    color: #00e5ff;

    font-size: 12px;

    letter-spacing: 1px;
}

.input-group input {
    width: 100%;

    padding: 15px;

    background: #07141c;

    color: white;

    border: 1px solid #29404b;

    border-radius: 10px;

    outline: none;

    font-size: 15px;

    margin-bottom: 22px;
}

.input-group input:focus {
    border-color: #00e5ff;

    box-shadow: 0 0 10px
        rgba(0, 229, 255, 0.2);
}

.input-group input::placeholder {
    color: #6b7e87;
}

button {
    width: 100%;

    padding: 15px;

    border: none;

    border-radius: 10px;

    background: #00e5ff;

    color: #001014;

    font-weight: bold;

    font-size: 14px;

    letter-spacing: 1px;

    cursor: pointer;

    transition: 0.3s;
}

button:hover {
    background: #75f1ff;

    box-shadow: 0 0 20px
        rgba(0, 229, 255, 0.35);
}

#message {
    text-align: center;

    margin-top: 18px;

    font-size: 14px;

    line-height: 1.6;
}

.back-login {
    text-align: center;

    margin-top: 25px;

    color: #a0b0b8;

    font-size: 13px;
}

.back-login a {
    color: #00e5ff;

    text-decoration: none;

    font-weight: bold;
}

.back-login a:hover {
    text-decoration: underline;
}
/* [hidden] attribute always wins */
[hidden] {
    display: none !important;
}

/* Inline form feedback */
.form-error {
    display: none;
    margin: 10px 0 2px;
    color: #ff6b7d;
    font-size: 13px;
    line-height: 1.6;
    text-align: center;
}

.form-error.show {
    display: block;
}

.form-success {
    display: none;
    margin: 10px 0 2px;
    color: #3ddc97;
    font-size: 13px;
    line-height: 1.6;
    text-align: center;
}

.form-success.show {
    display: block;
}