* {
    box-sizing: border-box;
    font-family: "Tahoma", Arial, sans-serif;
}

body {
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #ff6a00, #ee0979);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

a {
    color: #ee0979;
}

.app-container {
    background: #ffffff;
    border-radius: 18px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.25);
    padding: 30px 40px;
    width: 420px;
    max-width: 95%;
}

.app-title {
    text-align: center;
    margin-bottom: 20px;
    color: #ee0979;
    font-size: 24px;
    font-weight: bold;
}

.input-group {
    margin-bottom: 15px;
}

.input-group label {
    display: block;
    margin-bottom: 5px;
    color: #444;
    font-size: 14px;
}

.input-group input, .input-group select {
    width: 100%;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid #ddd;
    font-size: 14px;
    transition: 0.2s ease;
}

.input-group input:focus, .input-group select:focus {
    border-color: #ee0979;
    outline: none;
    box-shadow: 0 0 0 3px rgba(238,9,121,0.15);
}

.btn {
    display: inline-block;
    width: 100%;
    padding: 11px 15px;
    border-radius: 12px;
    border: none;
    font-size: 15px;
    font-weight: bold;
    cursor: pointer;
    background: linear-gradient(135deg, #ff6a00, #ee0979);
    color: #fff;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.25);
}

.text-center {
    text-align: center;
}

.error-msg {
    background: rgba(255, 0, 0, 0.1);
    color: #b30000;
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 13px;
    margin-bottom: 10px;
}

.success-msg {
    background: rgba(0, 180, 0, 0.1);
    color: #006600;
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 13px;
    margin-bottom: 10px;
}

/* للداشبورد */
.dashboard-container {
    width: 90%;
    max-width: 1100px;
    background: #fdfdfd;
    border-radius: 20px;
    padding: 25px 30px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.25);
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 11px;
    background: #ff6a00;
    color: #fff;
}