* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
}

body {
    min-height: 100vh;
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
    display: flex;
    align-items: center;
    justify-content: center;
}

.logobox {
  width: 100%;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}

.logo {
  width: 60px;
}

.signup-container {
    width: 100%;
    max-width: 420px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: 35px 30px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    color: #fff;
    position: relative;
}

.signup-container h2 {
    text-align: center;
    margin-bottom: 10px;
    font-weight: 600;
    letter-spacing: 1px;
}

.signup-container p {
    text-align: center;
    font-size: 14px;
    opacity: 0.8;
    margin-bottom: 25px;
}

.input-group {
    position: relative;
    margin-bottom: 18px;
}

.input-group i {
    position: absolute;
    top: 50%;
    left: 14px;
    transform: translateY(-50%);
    color: #9ddcff;
    font-size: 16px;
}

.input-group input {
    width: 100%;
    padding: 12px 15px 12px 42px;
    border-radius: 10px;
    border: none;
    outline: none;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    font-size: 14px;
}

.input-group input::placeholder {
    color: #dfefff;
    opacity: 0.8;
}

.input-group input:focus {
    background: rgba(255, 255, 255, 0.25);
    box-shadow: 0 0 0 2px rgba(157, 220, 255, 0.4);
}

.signup-btn {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 12px;
    background: linear-gradient(135deg, #1fa2ff, #12d8fa, #a6ffcb);
    color: #003049;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    margin-top: 10px;
}

.signup-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.footer-text {
    text-align: center;
    font-size: 13px;
    margin-top: 20px;
    opacity: 0.85;
}

.footer-text a {
    color: #9ddcff;
    text-decoration: none;
    font-weight: 500;
}

.footer-text a:hover {
    text-decoration: underline;
}

.signup-btn:disabled {
    background: linear-gradient(135deg, #7f8c8d, #95a5a6);
    color: #2c3e50;
}