:root {
    --primary-color: #9cd698;
    --secondary-color: #95c183;
    --font-color: #333;
    --background-color: #f2faf2;
    --font-family: "Arial", sans-serif;
    --base-font-size: 16px;
}

html {
    box-sizing: border-box;
    font-size: var(--base-font-size);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    width: 100%;
}

*,
*::before,
*::after {
    box-sizing: inherit;
}

body {
    background: linear-gradient(135deg, #eafde2, #c5f7b6);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 0;
    width: 100%;
}

.all{
    width: 100%;
    min-height: 100vh
}
.container {
    max-width: 450px;
    width: 90%;
    background: #fff;
    border-radius: 0.7rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    padding: 2rem;
    margin-left: auto;
    margin-right: auto;
}
.container2 {
    max-width: 1200px;
    width: 90%;
    background: #fff;
    border-radius: 0.7rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    padding: 2rem;
    margin-left: auto;
    margin-right: auto;
}

.container h1 {
    margin-top: 0;
    text-align: center;
    color: var(--font-color);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}
.container2 h1 {
    margin-top: 0;
    text-align: center;
    color: var(--font-color);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}
#kontakt-bereich {
    padding: 0;
    background: transparent;
}

label {
    color: var(--font-color);
    font-weight: 600;
}

input[type="text"],
input[type="password"] {
    width: 100%;
    padding: 0.75rem;
    margin-bottom: 1rem;
    border: 2px solid var(--secondary-color);
    border-radius: 0.4rem;
    font-size: 1rem;
    background: #f9fff7;
    transition: border-color 0.3s;
}

input[type="text"]:focus,
input[type="password"]:focus {
    outline: none;
    border-color: var(--primary-color);
}

select {
    width: 100%;
    padding: 0.8rem;
    font-size: 1rem;
    color: #555;
    background-color: #fff;
    border: 1px solid var(--secondary-color);
    border-radius: 0.3rem;
    outline: none;
    transition: border-color 0.3s ease;
}

select:focus {
    border-color: var(--primary-color);
}

select option {
    padding: 0.5rem;
    font-size: 1rem;
    color: #333;
    background-color: #fff;
}
button.glow {
    width: 100%;
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--font-color);
    padding: 0.8rem;
    font-size: 1rem;
    border-radius: 0.5rem;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 6px rgba(156,214,152,0.4);
    transition: all 0.3s ease;
}

button.glow:hover {
    background-color: var(--secondary-color);
    box-shadow: 0 4px 10px rgba(149,193,131,0.5);
}

#kunden-head {
    margin: 0;
    padding: 1rem 0; 
    width: 100%;
    background: linear-gradient(135deg, #9cd698, #95c183);
    color: var(--font-color);
    font-weight: bold;
}

.kunden-head-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 0 1rem;
}

.kunden-info {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.95rem;
}

.kunden-info span {
    background-color: rgba(0, 0, 0, 0.15);
    border-radius: 0.3rem;
    padding: 0.5rem 0.8rem;
}

.logout-container {
    margin-left: auto;
}

.logout-button {
    background-color: #333;
    color: #fff;
    border: none;
    border-radius: 0.3rem;
    padding: 0.6rem 1.2rem;
    cursor: pointer;
    font-size: 0.95rem;
    transition: background-color 0.3s ease;
}

.logout-button:hover {
    background-color: #1f1f1f;
}

@media (max-width: 768px) {
    .kunden-head-container {
        flex-direction: column;
        align-items: flex-start;
    }
    .logout-container {
        margin-left: 0;
    }
}

.intro-container {
    text-align: center;
    padding: 2rem 1rem;
}

.button-area {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    padding: 0 1rem 2rem 1rem;
}

.option-box {
    background-color: #2a2a2a;
    width: 270px;
    border-radius: 0.5rem;
    text-align: center;
    padding: 1rem;
}

.option-box h2 {
    margin: 0 0 0.5rem 0;
    color: var(--primary-color);
}

.option-box p {
    margin: 0 0 1rem 0;
    font-size: 0.9rem;
    line-height: 1.3;
    color: #fff;
}

.option-box button {
    background-color: var(--primary-color);
    border: none;
    border-radius: 0.3rem;
    padding: 0.6rem 1rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: #000;
    transition: background-color 0.3s;
}

.option-box button:hover {
    background-color: var(--secondary-color);
}

.pw-change-container {
    max-width: 600px;
    margin: 2rem auto;
    padding: 1rem;
    background: #fff;
    border-radius: 0.5rem;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.back-link {
    display: inline-block;
    margin-bottom: 1rem;
    color: #555;
    text-decoration: none;
    font-size: 0.9rem;
}

.back-link:hover {
    color: #333;
}

.pw-row {
    display: flex;
    flex-wrap: wrap;
}

.pw-col {
    flex: 1 1 100%;
}

.pw-col form {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.pw-col h1 {
    margin: 0;
    font-size: 1.3rem;
    color: #333;
}

.pw-col label {
    font-weight: bold;
    color: #555;
}

.pw-col input[type="password"],
.pw-col input[type="text"] {
    padding: 0.6rem;
    font-size: 1rem;
    border: 1px solid #ccc;
    border-radius: 0.3rem;
}

.hint-area p {
    font-size: 0.8rem;
    margin: 0.2rem 0;
}

#absendenButton2 {
    background-color: #9cd698;
    border: none;
    border-radius: 0.3rem;
    padding: 0.8rem;
    color: #333;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s;
}

#absendenButton2:hover {
    background-color: #95c183;
}

#absendenButton2:disabled {
    background-color: #ddd;
    cursor: not-allowed;
}

.pw-row {
    display: flex;
    flex-wrap: wrap;


}

.pw-col {
    flex: 1 1 100%;
}

.pw-col form {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.pw-col h1 {
    margin: 0;
    font-size: 1.3rem;
    color: #333;
}

.pw-col label {
    font-weight: bold;
    color: #555;
}

.pw-col input[type="password"],
.pw-col input[type="text"],
.pw-col input[type="date"],
.pw-col select {
    width: 100%;
    padding: 0.6rem;
    font-size: 1rem;
    border: 1px solid #ccc;
    border-radius: 0.3rem;
}

.hint-area p {
    font-size: 0.8rem;
    margin: 0.2rem 0;
}

#absendenButton2 {
    background-color: #9cd698;
    border: none;
    border-radius: 0.3rem;
    padding: 0.8rem;
    color: #333;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s;
}

#absendenButton2:hover {
    background-color: #95c183;
}

#absendenButton2:disabled {
    background-color: #ddd;
    cursor: not-allowed;
}

.back-link {
    display: inline-block;
    color: var(--primary-color);
    text-decoration: none;
    background: #111;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    margin-bottom: 2rem;
    transition: background 0.3s ease, color 0.3s ease;
    font-size: 0.9rem;
}

.back-link:hover {
    background: var(--secondary-color);
    color: #fff;
    transform: translateY(-2px);
}

.back-link-mid {
    text-align: center;
    margin-bottom: 2rem;
}


.table_container {
    max-width: 1200px;
    margin: 0 auto;
    overflow-x: auto;
    margin-top: 2rem;
}

.table_container table {
    width: 100%;
    min-width: 600px;
    border-collapse: collapse;
    border: 1px solid var(--secondary-color);
}

.table_container thead {
    background-color: var(--primary-color);
    color: #000;
}

.table_container th,
.table_container td {
    padding: 0.8rem;
    text-align: left;
    border-bottom: 1px solid var(--secondary-color);
}

.table_container tbody tr:nth-child(even) {
    background-color: #c5ffb1;
}

.header-bar {
    background-color: var(--background-color, #f3f3f3);
    padding: 1rem 0;
    border-bottom: 2px solid var(--secondary-color, #d1d1d1);
}

.header-bar .container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-bar .header-button {
    background-color: var(--primary-color, #9cd698);
    border: none;
    padding: 0.8rem 1.2rem;
    color: #fff;
    border-radius: 0.3rem;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s ease;
}

.header-bar .header-button:hover {
    background-color: var(--secondary-color, #95c183);
}