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

body {
    background: #f4f6f9;
    height: 100vh;
}


/* MAIN WRAPPER */

.login-wrapper {
    display: flex;
    height: 100vh;
}


/* LEFT CLIENT SECTION */

.client-section {
    flex: 1;
    background: linear-gradient(135deg, #f4f6f9, #e9eef7);
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 40px;
}

.client-content {
    max-width: 450px;
}

.client-logo {
    max-width: 320px;
    width: 100%;
    height: auto;
    margin-bottom: 25px;
}

.client-section h1 {
    font-size: 38px;
    margin-bottom: 8px;
    color: #1f3f6b;
}

.client-section p {
    font-size: 20px;
    color: #1f3f6b;
}


/* RIGHT LOGIN SECTION */

.login-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #ffffff;
}


/* LOGIN BOX */

.login-box {
    width: 380px;
    padding: 35px;
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}


/* HEADER */

.login-header {
    margin-bottom: 25px;
    text-align: center;
}

.login-logo {
    width: 175px;
    margin-bottom: 10px;
}

.login-header h2 {
    font-size: 24px;
    color: #254a7c;
}

.login-header p {
    font-size: 18px;
    color: #254a7c;
}


/* INPUT */

.input-group {
    text-align: left;
    margin-bottom: 18px;
}

.input-group label {
    font-size: 13px;
    color: #374151;
    font-weight: 600;
}

.input-group input {
    width: 100%;
    padding: 11px;
    margin-top: 6px;
    border: 1px solid #d1d5db;
    border-radius: 5px;
    transition: 0.3s;
}

.input-group input:focus {
    outline: none;
    border-color: #1f2937;
}


/* BUTTON */

.login-btn {
    width: 100%;
    padding: 12px;
    background-color: #1f2937;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 10px;
    font-size: 15px;
    transition: 0.3s;
}

.login-btn:hover {
    background-color: #111827;
}


/* ERROR */

.error-msg {
    color: red;
    font-size: 12px;
    margin-top: 10px;
}


/* RESPONSIVE */

@media (max-width: 900px) {

.login-wrapper {
    flex-direction: column;
}

.client-section {
    height: 40vh;
}

.login-container {
    height: 60vh;
}

.client-logo {
    max-width: 200px;
}

.client-section h1 {
    font-size: 26px;
}

}