/* Base styles */
body {
    font-family: Arial, sans-serif;
    background: rgb(11,36,26);
    background: linear-gradient(151deg, rgba(11,36,26,1) 0%, rgba(0,0,0,1) 100%);
    margin: 0;
    color: white;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Login container */
.container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
}

/* Login box styling */
.login-box {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 1em;
    padding: 2em;
    box-shadow: 0 0 20px rgba(0, 220, 130, 0.1);
}

/* Header */
.login-box h1 {
    text-align: center;
    margin: 0 0 1.5em 0;
    font-size: 2em;
    color: white;
}

/* Error message */
.login-box .error {
    color: #ff6b6b;
    text-align: center;
    margin-bottom: 1em;
    padding: 10px;
    background-color: rgba(255, 107, 107, 0.1);
    border-radius: 0.5em;
}

/* Input fields */
.textbox {
    margin-bottom: 1.5em;
}

.textbox input {
    width: 100%;
    padding: 1em;
    font-size: 1em;
    border: none;
    border-radius: 0.5em;
    background-color: rgba(255, 255, 255, 0.065);
    color: white;
    box-sizing: border-box;
}

.textbox input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.textbox input:focus {
    outline: none;
    background-color: rgba(255, 255, 255, 0.1);
}

/* Login button */
.btn {
    width: 100%;
    padding: 1em;
    font-size: 1em;
    font-weight: bold;
    color: black;
    border: none;
    border-radius: 0.5em;
    cursor: pointer;
    background: linear-gradient(45deg, rgba(0,220,130,1) 0%, rgba(0,214,126,1) 35%, rgba(116,255,199,1) 100%);
    transition: filter 0.3s ease;
}

.btn:hover {
    filter: brightness(1.1);
}

.btn:active {
    transform: scale(0.98);
}

/* Logo */
.logo {
    text-align: center;
    margin-bottom: 2em;
}

.logo img {
    width: 150px;
    height: auto;
}