.subbox {
    padding: 12px;
    margin: 18px 0;
    background: #fff;
    border: none !important;   /* WICHTIG – entfernt doppelten Rahmen */
}

.subbox h3 {
    font-size: 14px;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.subbox p {
    font-size: 13px;
    margin-bottom: 6px;
    line-height: 1.4;
}
/* Grundlayout */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    height: 100%;
}

body {
    font-family: "Courier New", Courier, monospace;
    background: #ffffff;
    color: #000000;
    line-height: 1.4;
}

a {
    color: #000000;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.page-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
.site-header {
    border-bottom: 1px solid #000000;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.site-title {
    font-size: 20px;
    letter-spacing: 1px;
}

.site-subtitle {
    font-size: 14px;
    opacity: 0.7;
}

/* Navigation */
.site-nav {
    font-size: 14px;
}

.menu {
    list-style: none;
    display: flex;
    gap: 40px;
    justify-content: center;
    align-items: center;
}

.menu-item {
    position: relative;
}

.menu-item > a {
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 14px;
}

.menu-item > a:hover {
    text-decoration: underline;
}

/* Dropdown Menü */
.submenu {
    list-style: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 170px;
    border: 1px solid #000000;
    background: #ffffff;
    display: none;
    padding: 6px 0;
    z-index: 10;
}

.submenu li a {
    display: block;
    padding: 4px 10px;
    white-space: nowrap;
    font-size: 13px;
}

.submenu li a:hover {
    text-decoration: underline;
}

.menu-item:hover .submenu {
    display: block;
}

/* Content */
.content {
    flex: 1;
    padding: 24px 20px 40px 20px;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Card */
.card {
    border: 1px solid #000000;
    padding: 20px;
}

.card + .card {
    margin-top: 16px;
}

/* Überschriften */
h1, h2, h3 {
    margin-bottom: 12px;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 18px;
}

p {
    margin-bottom: 8px;
}

/* Login Formular */
.login-form {
    margin-top: 12px;
    display: flex;
    flex-direction: column;
    max-width: 260px;
}

.login-form label {
    margin-bottom: 4px;
    font-size: 14px;
}

.login-form input[type="password"] {
    border: 1px solid #000000;
    padding: 6px 8px;
    font-family: inherit;
    font-size: 14px;
    margin-bottom: 10px;
    outline: none;
    background: #ffffff;
    color: #000000;
}

.login-form button {
    border: 1px solid #000000;
    background: #000000;
    color: #ffffff;
    padding: 6px 8px;
    font-family: inherit;
    font-size: 14px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.login-form button:hover {
    background: #ffffff;
    color: #000000;
}

/* Systemmeldungen */
.message {
    margin-bottom: 10px;
    padding: 6px 8px;
    border: 1px solid #000000;
    font-size: 13px;
}

.message.error {
    background: #000000;
    color: #ffffff;
}

/* ---------------------------------------------
   WOCHENANSICHT – TRAINING / ERNÄHRUNG
---------------------------------------------- */

/* Container für 7 Wochentage nebeneinander */
.wochenplan-container {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    gap: 20px;
    width: 100%;
    margin-top: 30px;
}

/* FALL 1: Training-Seite – direkt .day-box als Kind */
.wochenplan-container > .day-box {
    flex: 1 1 0;
    min-width: 140px;
}

/* FALL 2: Ernährungs-Tagesbilanz – Spalte pro Tag */
.day-column {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1 1 0;
    min-width: 140px;
}

/* Tagesüberschrift (Montag, Dienstag, ...) */
.day-column-title {
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

/* Eine Box (Ernährung ODER Training ODER Bilanz) */
.day-box {
    border: 2px solid #000000;
    padding: 12px;
    margin-bottom: 25px;
    background: #ffffff;
    font-family: "Courier New", monospace;
}

.day-box h3 {
    margin: 0 0 8px 0;
    font-size: 14px;
    margin-bottom: 12px; /* nicht 25px – sonst zu viel */
    text-transform: uppercase;
    letter-spacing: 1px;
}

.day-box p {
    margin: 4px 0;
    font-size: 13px;
    line-height: 1.4;
}