/* Global Styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: #ffffff;
    color: #495057;
}

h1, h2, h3 {
    color: #302f2f;
    font-weight: 400;
}

/* Center all content within the page */
.container {
    max-width: 60rem;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navbar */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #0056b3;
    padding: 0.8rem 0 0.8rem 1rem;
}

nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    display: flex; /* horizontal list */
}

nav ul li {
    margin-right: 1rem;
}

nav ul li a {
    color: #ffffff;
    text-decoration: none;
    font-size: 1rem;
    font-weight: 600;
}

nav ul li a:hover {
    text-decoration: underline;
}

.nav-user {
    display: flex;
    color: #ffffff;
    font-size: 1rem;
    font-weight: 600;
}

/* Register and Login Form Styles */
.register-container,
.login-container {
    width: 100%;
    max-width: 25rem;
    margin: 3rem auto;
    padding: 2rem;
    background-color: #fff;
    border-radius: 0.5rem;
    box-shadow: 0 0.25rem 0.75rem rgba(0, 0, 0, 0.1);
    text-align: center;
}

.register-container h2,
.login-container h2 {
    margin-bottom: 1.25rem;
    font-size: 1.5rem;
    color: #302f2f;
}

.register-container input,
.login-container input,
.register-container button,
.login-container button {
    width: 100%;
    padding: 0.75rem;
    margin-bottom: 1rem;
    border: 0.05rem solid #dcd7d7;
    border-radius: 0.25rem;
    font-size: 1rem;
    outline: none;
}

.register-container input:focus,
.login-container input:focus {
    border-color: #007bff;
}

.register-container button,
.login-container button {
    background-color: #007bff;
    color: #ffffff;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s ease;
}

.register-container button:hover,
.login-container button:hover {
    background-color: #0056b3;
}

.register-container p,
.login-container p {
    margin-top: 1rem;
}

.register-container a,
.login-container a {
    color: #007bff;
    text-decoration: none;
    font-size: 1rem;
}

.register-container a:hover,
.login-container a:hover {
    text-decoration: underline;
}

.register-container .error,
.login-container .error {
    color: #ec0404;
    font-size: 0.875rem;
    margin-bottom: 0.6rem;
}

/* Dashboard Styles */
.dashboard-cards {
    display: flex;
    padding-top: 1rem;
    gap: 1rem;
}

.dashboard-card {
    width: 100%;
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    text-align: center;
    margin-bottom: 20px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.dashboard-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.dashboard-card h3 {
    margin-bottom: 0.5rem;
    font-size: 1.5rem;    
}

.dashboard-card p {
    font-size: 1.2rem;
}

/* Footer */
footer {
    background-color: #343a40;
    color: #fff;
    text-align: center;
    padding: 20px;
    margin-top: 40px;
}

footer p {
    font-size: 14px;
}

/* Table Styles */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

table th,
table td {
    padding: 12px;
    border: 1px solid #ddd;
    text-align: center;
}

table th {
    background-color: #007bff;
    color: white;
}

table tr:nth-child(even) {
    background-color: #f8f9fa;
}

table tr:hover {
    background-color: #f1f1f1;
}

/* Calendar */
.calendar-container {
    width: 100%;
    margin: 0 auto;
    table-layout: fixed; /* Ensures fixed column width */
}

.calendar-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.calendar-table th,
.calendar-table td {
    padding: 10px;
    text-align: left;
    vertical-align: top;
    border: 1px solid #ddd;
    width: 14.28%;
    height: 100px;
}

.calendar-table th {
    background-color: #007bff;
    color: white;
}

.calendar-table td {
    background-color: #f8f9fa;
}

.calendar-table td:hover {
    background-color: #e9ecef;
    cursor: pointer;        
}

.calendar-table td a {
    display: block;
    width: 100%;
    height: 100%;
    text-decoration: none;
    color: inherit;
    font-size: 0.75rem;
}

.calendar-table td p {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    padding-left: 0.4rem;
    text-indent: -0.4rem;
}

.calendar-table .highlight {
    background-color: #28a745;
    color: white;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .calendar-table th,
    .calendar-table td {
        padding: 5px;
        font-size: 12px;
    }
}

/* Highlight today's date */
.calendar-table td.today {
    background-color: #ffc107;
    font-weight: bold;
}

/* Forms - User and Meeting */
.form-control {
    width: 100%;
    max-width: 25rem;
    margin: 1rem auto;
    padding: 1rem;
    background-color: #fff;
}

.form-control h2 {
    margin-bottom: 1.25rem;
    font-size: 1.5rem;
    color: #302f2f;
}

.form-control textarea {
    font-family: 'Roboto', sans-serif;
    field-sizing: content;
}

.form-control input,
.form-control textarea,
.form-control button {
    width: 100%;
    padding: 0.75rem;
    margin-bottom: 1rem;
    border: 0.05rem solid #dcd7d7;
    border-radius: 0.25rem;
    font-size: 1rem;
    outline: none;
}

.form-control input:focus,
.form-control textarea:focus {
    border-color: #007bff;
}

.form-control button {
    background-color: #007bff;
    color: #ffffff;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s ease;
}

.form-control button:hover {
    background-color: #0056b3;
}

.form-control p {
    margin-top: 1rem;
}

.form-control .content p {
    width: 100%;
    padding: 0.75rem;
    margin-top: 0;
    margin-bottom: 1rem;
    border: 0.05rem solid #dcd7d7;
    border-radius: 0.25rem;
    font-size: 1rem;
    outline: none;
}


.form-control .error {
    color: #ec0404;
    font-size: 0.875rem;
    margin-bottom: 0.6rem;
}

@media (max-width: 768px) {
    .register-container,
    .login-container {
        width: 90%;
        padding: 20px;
    }

    .dashboard-card {
        margin: 10px;
    }

    table th,
    table td {
        padding: 8px;
        font-size: 14px;
    }
}