body {
    font-family: Arial, sans-serif;
    background: #f7fafc;
    margin: 0;
    padding: 0;
}
section {
    max-width: 600px;
    margin: 2em auto;
    background: #fff;
    padding: 1.5em 2em;
    border-radius: 16px;
    box-shadow: 0 2px 12px #0001;
}
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 8px;
}
th, td {
    border-bottom: 1px solid #eee;
    padding: 8px 0;
    text-align: left;
}
#login-section {
    max-width: 350px;
    margin: 6em auto 0 auto;
    padding: 2em 2em 1em 2em;
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 4px 20px #0001;
    text-align: center;
}
input[type="password"] {
    width: 90%;
    padding: 0.7em;
    margin: 1em 0;
    border-radius: 8px;
    border: 1px solid #ccc;
}
button {
    background: #4f8cff;
    color: #fff;
    border: none;
    padding: 0.7em 1.5em;
    border-radius: 10px;
    font-size: 1em;
    cursor: pointer;
}
button:hover {
    background: #195ef7;
}
@media (max-width: 700px) {
    section { padding: 1em; }
    .main-title { font-size: 1.1rem; }
}
.blink-orange { color: orange; animation: pleasant-blink 2s cubic-bezier(0.4,0,0.2,1) infinite;}
.blink-green { color: green; animation: pleasant-blink 2.5s cubic-bezier(0.4,0,0.2,1) infinite;}
.blink-red   { color: red; animation: pleasant-blink 1.8s cubic-bezier(0.4,0,0.2,1) infinite;}
@keyframes pleasant-blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.55; }
}
#docModal {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    z-index: 9999; display: flex; align-items: center; justify-content: center;
}
#docModalBg {
    position: absolute; top: 0; left: 0; width: 100vw; height: 100vh;
    background: rgba(0,0,0,0.45);
}
#docModalBox {
    position: relative;
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 6px 36px #0003;
    width: 96vw;
    max-width: 540px;
    height: 85vh;
    padding: 10px 10px 20px 10px;
    z-index: 10001;
    display: flex;
    flex-direction: column;
}
#modalCloseBtn {
    position: absolute;
    top: 10px; right: 14px;
    background: #ff7070;
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 5px 15px;
    cursor: pointer;
    z-index: 10002;
    font-size: 1em;
}
.dropdown-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #f1f5fa;
    padding: 0.7em 1em;
    border-radius: 8px;
    cursor: pointer;
    margin-bottom: 0;
    transition: background 0.2s;
}
.dropdown-header:hover {
    background: #d2e2fa;
}
.dropdown-arrow {
    font-size: 1.5em;
    transition: transform 0.2s;
}
.dropdown-content {
    display: none;
    padding: 1em 0 0.3em 0;
    animation: dropdown-fade 0.25s;
}
@keyframes dropdown-fade {
    from { opacity: 0; }
    to { opacity: 1; }
}
.slider-fullwidth {
    position: relative;
    width: 100vw;
    max-width: 100vw;
    height: 210px;
    margin: 0 auto 0 auto;
    overflow: hidden;
    border-radius: 0;
    background: #eee;
}
.slider-fullwidth .slider-img {
    width: 100vw;
    max-width: 100vw;
    height: 210px;
    object-fit: cover;
    display: none;
    transition: opacity 0.7s;
    border-radius: 0;
}
.slider-fullwidth .slider-img.active {
    display: block;
    opacity: 1;
}
.slider-fullwidth .slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: #444a;
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    font-size: 2em;
    cursor: pointer;
    z-index: 2;
}
.slider-fullwidth .slider-btn.prev { left: 18px; }
.slider-fullwidth .slider-btn.next { right: 18px; }
.slider-fullwidth .slider-dots {
    position: absolute;
    bottom: 16px;
    left: 0;
    width: 100%;
    text-align: center;
    z-index: 3;
}
.slider-fullwidth .slider-dot {
    display: inline-block;
    width: 13px;
    height: 13px;
    margin: 0 4px;
    background: #fff8;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid #195ef7;
}
.slider-fullwidth .slider-dot.active {
    background: #195ef7;
}
.main-title {
    text-align: center;
    margin: 16px auto 0 auto;
    font-size: 2rem;
    color: #195ef7;
    letter-spacing: 1px;
}
#toast {
    display: none;
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    background: #222;
    color: #fff;
    padding: 12px 32px;
    border-radius: 16px;
    z-index: 9999;
    font-size: 1.1em;
    box-shadow: 0 2px 16px #0006;
}
@media (max-width:700px) {
    .slider-fullwidth, .slider-fullwidth .slider-img { height: 130px; }
    .main-title { font-size: 1.1rem; }
}